Respect. Learning to respect each other is very important for setting a good example for your brothers and sisters. Respect them, of course, you should also respect your parents, your teachers, your friends and even strangers! Learning to respect each other will be very helpful to your life and will become a habit of your life. Don't talk back to parents or teachers. If you have any questions, discuss them politely and show them to your brothers and sisters with actions.
A sense of responsibility is also very important for brothers and sisters. Do not take drugs or drink, and help with housework. Do well in school, but be modest. If you have time, you can also work to make money. This is a good thing for you and will set a good example. They will see that your efforts and sacrifices have been rewarded.
Language standards. Don't teach them swearing, speak fluently. Try to use correct grammar and vocabulary. They will learn a lot from the way you speak. Good conversation often means that you have a good education, and many recruiters also value this aspect, so good conversation will be of great benefit to your life.
Avoid violence. Don't treat your brothers and sisters violently, and don't treat others violently, which will also set a good example. Children may think that violence is a cool thing from their brothers and sisters, and this violent way may even send them to prison. Instead, solve your problem through peaceful negotiation. If someone wants to fight with you, you'd better ignore them.
Be yourself. Telling your brothers and sisters to be themselves is a way to respect themselves. Pursue what you like and don't let public opinion change you. Stick to your point of view and don't always follow the crowd. Through these things, your brothers and sisters will learn how to be confident.
Protect others. Tell your brothers and sisters with practical actions to protect the weak and those who need to be protected. You never know that none of the children who are beaten at school may be able to protect their younger brother. Protecting people in need will tell your brothers and sisters how to be good people, and they will respect you more.
Do what you think is right. Although it may be difficult to do something right, you should apologize or admit that you did something wrong. If you want your brothers and sisters to do the same, always do the right thing. This will make you better people.