Be a diligent and thoughtful person. Voice 1
I recently got a wonderful story book called Walking with the United States, among which Li Shizhen's Taste of Hundred Herbs impressed me the most.
Li Shizhen was a great doctor and pharmacologist in Ming Dynasty. He studied medicine with his father since he was a child. At the age of 22, I began to treat people, practice medicine, study drugs, and even taste the experience myself. On one occasion, when Li Shizhen took his disciples to Wudang Mountain to collect medicinal materials, he found Datura flower, which is said to make people dance and even anesthetize them in severe cases. In order to master the performance of Datura flower, he tried it himself and even caused himself to be in a coma. After waking up, he quickly wrote down the origin, shape, habit and growth period of Datura stramonium, and recorded its function, taking method, efficacy and reaction process after it was made into medicine.
Li Shizhen is dedicated to the people. In order to improve the shortcomings of the Classic of Materia Medica, he traveled all over the famous mountains producing medicinal materials, learned a lot of knowledge that was not recorded in books, and supplemented a lot of pharmacological knowledge. It took him 27 years to finally compile a new drug book, the famous Compendium of Materia Medica.
This story tells us that to be a thoughtful person, we should not only learn from books, but also practice. Only in this way can we discover the truth of things more comprehensively and understand the scientific truth from life. In fact, science is around you.
After reading this story, I feel that I have made progress. I learned to ask if I don't understand. Learning is to learn more and ask more questions, ask questions while learning, be diligent in thinking, and connect learning with thinking, so as to gain more true knowledge. For example, once, I was walking in the park and found a beautiful orange flower with three small horns. I didn't know what kind of flower it was, so I asked my mother and grandmother, but they couldn't tell. Just when I was about to give up, I couldn't help thinking of Shen Kuo, a scientist in the Northern Song Dynasty, who was trying to understand the poem? In April, the beauty of the world is exhausted, and the peach blossoms in the mountain temple are blooming? Among them, I personally went up the mountain to inspect and verify the story. I think, like Li Shizhen and Shen Kuo, I should not give up easily and try my best to solve the problem. So, according to the characteristics of flower patterns, I went to look for information by myself, hoping to find the answer in "100,000 Why" and "My First Encyclopedia". But my book is not comprehensive enough, so I asked my mother to help me search online. I finally know that this flower is called bougainvillea, also called bougainvillea. Those three good movies? Petals? Actually, it's its bracts, those small ones in the middle? Playboy? Is the real flower. This is really amazing!
The story "Li Shizhen Taste a Hundred Herbs" made me learn to try to find the answer in various ways, which made me have a stronger spirit of inquiry. Knowledge is like an endless ladder, inexhaustible. Only when we climb hard can we gain more knowledge. ? Few people are as eager to learn as sunrise, as strong as sunrise and as old as candles? . We should cherish time, be brave in exploration and knowledge.
Be a diligent and thoughtful person. Speech 2
Hello, students and teachers. My name is Ji, and I am a student in Class 1, Grade 2, Yuhong Primary School. My parents have taught me since I was a child that I must study hard in order to be a useful person to society in the future, so I have always kept it in mind and tried to do so. What is the theme of the Top Ten Teenagers' Selection Campaign organized by my application school? Study hard and think hard. I will report to you in several parts.
First, take the initiative to study by yourself and be diligent in thinking.
After two years of systematic study in primary school, I have developed a serious learning attitude and the ability to learn actively. I can often speak actively in class, answer questions and ask questions immediately if I don't understand. Now I have developed the habit of self-study and homework, and I am good at thinking and summing up, finding problems, and often putting forward my own ideas and opinions from different angles.
Second, arrange the study time reasonably, so as to preview in advance
From the second grade, under the guidance of our head teacher, Mr. Zhao, I gradually developed the good habit of previewing in advance. I often finish the homework assigned by the teacher in advance after school, so I have a lot of spare time to preview. In this way, I find it much easier to study in class, because the content of study in class is previewed in advance, and I feel that I can understand and absorb it quickly when I study again in class, which greatly improves the learning efficiency.
Third, a wide range of interests, positive and optimistic
I am not only diligent and thoughtful in my studies, but also have a wide range of interests in other aspects. I love reading very much and often read a lot of extracurricular books in my spare time. I read a lot of fun in books, which not only broadened my horizons, but also made me learn a lot that I can't learn in textbooks, making me more positive and optimistic.
In addition, I love playing table tennis, which is also a hobby of mine. I am diligent and thoughtful when I study table tennis. In a short time, because I am good at thinking and thinking, I often imitate the posture of coaches and classmates. My skills have become more and more proficient from the beginning, and the growth of my skills has also cultivated the spirit of diligent thinking and hard work, so I am more willing to do it.
Fourth, have a sense of responsibility, respect teachers and love classmates.
Under the good education of teachers and schools, I gradually have a sense of responsibility, that is, to drive and help more students with practical actions, to fall in love with learning and schools together, and to give back to society in the future. It is because of this sense of responsibility that I was commended by the school in September 20 14? The star of responsibility? At the moment I received the trophy, I realized that I had to be responsible and make this heavy trophy deserved. It is in this state of mind that I study hard and get excellent results in my class. Last semester, I was elected as the study committee member of my class. I owe these gratifying achievements to my school, teachers and my parents. Without the hard work of teachers, the excellent environment provided by the school and the inculcation of parents, I would never have achieved such excellent results. I would like to express my heartfelt thanks to the teachers, school leaders and parents who have been silently supporting me behind my back. I thank you for your hard work. I will repay you with my own practical actions and live up to your expectations! Thank you teacher! Thank you, students!
Be a diligent and thoughtful person. Speech 3
Dear teachers and students:
Good morning! Happy new year!
After a peaceful, peaceful and happy Spring Festival, we welcome the new year with new hope. Today is the Lantern Festival on the fifteenth day of the first lunar month, the first day of the new semester and the last day of the Spring Festival. I would like to take this opportunity to wish all teachers and students a full and happy life in their work and study on the first day of the new year. I wish you all the wishes, dreams, expectations and contributions of the Year of the Monkey!
In the past semester, our school deepened the curriculum reform, focused on the classroom, innovated moral education, paid attention to practical results, and strived to promote the modernization of school education, school-running characteristics and refined management. In the process of seeking truth from facts and striving for perfection, the school has formed a scale, built a brand and achieved fruitful results. In the new semester, the school will, as always, hold high the educational banner of reform and innovation, strengthen management, pay close attention to implementation, pay attention to actual results, and bring management to a new level, quality to a new level and development to a new bright spot. This expectation cannot be separated from the joint efforts of every educator, especially every classmate! All along, the school has been committed to building more platforms for students' independent development, cultivating their sentiments and cultivating their abilities. This semester, while continuing to consolidate the brand work of education and teaching, the school will continue to increase the intensity of community and reading activities to further enrich students' campus life:
The first is to carry out in-depth community activities. This semester, the school will further strengthen the construction of community organizations, improve relevant systems, advocate community activities in autonomous management, hold community achievement exhibition week activities, edit and print community achievements, and carry out? Top ten community instructors? 、? Top ten community cadres? 、? Top ten club students? And other honors, and encourage and support the community to go out of school, to the society, to achieve the purpose of complementary advantages and resource sharing through exchange activities, and strive to make the community activities stronger and better. I hope the students can show their talents, achieve success and gain confidence in colorful club activities!
The second is to continue to promote the campus reading festival. This semester, we will further carry out reading activities, encourage everyone to read more useful books after class, and form a good habit of persisting in reading, enjoying reading and taking reading as fun. Last semester, the school recommended 13 extracurricular reading materials to everyone. How do you read it? We need to test them this semester. The selection of reading stars began in the second week of this semester. Students can enter the reading knowledge contest question bank through the school website for self-test and advance in the form of points. The school will award some students with the highest scores in stages. During the winter vacation, more than 20 senior one students participated in the selection, among which four students, including Gu Minghui, Liang, He and others, scored more than 5,000 points. This semester, the school will also hold on-site reading knowledge contests for grades and schools in the 8th week and15th week respectively. The class recommended the master for the grade rematch, and the grade recommended the master for the school finals. I hope students can enrich themselves with reading and win honor with competitions.
Borrow? Reading? On this topic, I want to share my experiences and feelings with my classmates.
Some people say the importance of reading: no one can see a day without reading; If you don't study for a week, it will start to explode; If you don't study in January, your IQ will be lost to pigs.
Scientific and cultural knowledge is the precious wealth left by predecessors and the cornerstone of modern people's development and self-improvement. People who lack knowledge hate books being used and being laughed at for being uneducated. Is it true that when a scholar meets an illiterate person, he meets a soldier? The reason is unknown, and sometimes it rises to the point where a nation is criticized.
Being uneducated is really terrible! How to be literate? Share someone with you? Have culture? Four words: self-cultivation rooted in the heart, consciousness without reminding, freedom based on constraints, kindness to others! I quite agree with you. Please write it down, write it down in your notebook, keep it in your heart and put it into practice.
Those books that lack ability, learn without thinking, and memorize by rote, only know why, and they are dizzy with fatigue. Even if you recite it, your mind is full of knowledge. If you can't digest and absorb it, why not? Dyspepsia? It has become a burden. The more books you read, the heavier the burden.
What is the ability? Ability is the subjective motivation obtained through repeated training in the process of using intelligence, knowledge and skills. Have skill? Thinking ability is very important. Can I give an example of my own experience? Reverse thinking in playing cards.
There are two kinds of wise men in the world: one who remembers and reserves a lot of knowledge and becomes an encyclopedic wise man who can be consulted at any time; Deep and wise eyes can quickly grasp the essence of things and immediately respond to specific action plans. If you want to be the second kind of wise man, you need to develop your thinking ability and improve your thinking quality while learning and accumulating scientific and cultural knowledge.
How to improve the quality of thinking? In this regard, combined with the reality of your study and life, I would like to make some specific suggestions:
First, we should insist on independent thinking, be good at finding problems and improve our knowledge.
Is the apple broken? Me? What will happen to your head? Most people always think that Newton discovered this law by accident when he saw an apple fall to the ground. Therefore, he regarded the tree as a treasure, cut it into several sections after it fell down, and kept it properly. In fact, the discovery of the law of universal gravitation was made by Newton through many years of observation and research, starting from the concept of gravity of Kepler's three laws and through thinking activities? Law of gravity? . He said:? I have no way, but I have spent a long time thinking about some problems. ? Here, Newton talked about two secrets of his invention: one is to inherit the scientific achievements of predecessors, and the other is to be diligent in thinking in research.
Balzac said: There is no doubt that all the keys to science are a question mark. Most of our great discoveries should be attributed to how, and the wisdom of life lies in asking why everything happened. ? In Einstein's words:? I don't have any special talent, but I like to trace back to the source. ?
China ancient sage Confucius has a cloud? Learning without thinking is useless, thinking without learning is dangerous? Modern people have a more popular metaphor: knowledge is like words, and ability is like composition; Knowledge is like notes, and ability is like composing music. Knowledge is the cornerstone, and it is the soil for the cultivation and promotion of ability. Knowledge and ability complement each other. Rich and profound knowledge will undoubtedly promote the development of thinking ability. The most effective way to make your mind active is to put yourself in the problem. When there are problems and problems to be solved, thinking can be active and thinking ability can be developed in the process of solving problems. The performance of independent thinking in learning should be: being good at finding, analyzing and solving problems independently, and being able to independently check and judge the correctness of learning results.
Second, dare to ask.
German physicist Heisenberg said: Asking the right questions is often equivalent to solving most problems. ? Einstein also had insightful opinions:? Asking a question is often more important than solving a problem, because solving a problem may only be a mathematical or experimental skill, and asking new questions, new possibilities and looking at old problems from a new angle requires creative imagination, which marks the real progress of science. ? It can be said that not asking questions in science means that science stops; If you don't ask questions in your study, you stop learning. As a middle school student, in the whole learning process, we should ask ourselves questions through thinking, that is, in preview, class, review, homework, summary, extracurricular activities, and even the rationality of examination questions, we should ask ourselves questions through thinking and study deeply, so that we can make great progress in learning. Only those who dare to ask questions, expose their own problems and learn from others with an open mind can become real strong learners.
Secondly, we should be able to ask questions, and we should ask questions on the basis of autonomous learning. Dare to ask is not equal to dependence. Did an excellent student make a rule for himself? Five don't ask? Don't ask if you haven't reviewed the basic knowledge you have learned, if you don't read the textbooks or main reference books, if you don't think deeply about the questions left by the teacher, if you don't ask the key to your own problems, if you don't ask your own thoughts and opinions.
Third, we should improve our language ability.
Language directly affects the storage, dissemination and inheritance of knowledge, which is related to the exchange of ideas and the progress of thinking. Language and thinking are closely related. Einstein said:? The way a person's intelligence develops and forms concepts depends largely on language. ? Su, a famous mathematician from Fudan University in Shanghai, said in a speech at the China Teaching Research Association held in Shanghai. If Fudan is allowed to enroll students separately, my opinion is that Chinese should be tested first in the first class, and then the papers should be graded after the exam. If you fail, don't do the following homework. I can't learn Chinese and I can't learn anything else. ?
If students despise Chinese and neglect the improvement of language ability, their listening, speaking, reading and writing skills are not high, which will hinder the development of your thinking ability, such as inefficient reading and listening, unclear answers to questions and inability to express your thoughts accurately. Therefore, efforts to improve language ability can not be ignored. No one is born with strong language expression ability, which depends on the cultivation of the day after tomorrow. For students, the improvement of language expression ability lies in your active expression in group cooperation and your active speech in class presentation. Don't worry about poor expression and incorrect expression. Dare to express is the premise of improving language expression ability.
I hope every student will study hard, think hard and be a knowledgeable, literate, capable and enterprising person.
Teachers and students, the new year is pregnant with new hope and contains new glory. Let's join hands, seize the opportunity, forge ahead in unity, and build our common home better and write a new chapter in educating people in the new year full of hope.
Finally, I wish the teachers a smooth job and a happy and healthy family! I wish the students academic progress and good health! I also wish our school by going up one flight of stairs with the joint efforts of teachers and classmates!
Thank you!
Finished reading it? Give a speech for a diligent and thoughtful person? People still see:
1. Pupils are diligent and thoughtful.
2. Be a studious and thoughtful student.
3. Beautiful hometown dialect
Study hard and think hard.
5. Pupils diligently study inspirational speeches.