What do you mean, rhapsody in July is not confused? What do you mean, rhapsody in July is not confused?

1, which means that when a person is forty years old, he has experienced a lot and has already made his own judgment. Source: Confucius said: "Be determined to learn five out of ten, stand at thirty, be puzzled at forty, know your destiny at fifty, be obedient at sixty, and walk at seventy without overstepping the bounds."

2. Confucius said: "At the age of fifteen, I am interested in establishing an academic system; At the age of thirty, I can establish the prototype of my own academic system; At the age of forty, I can fill the gap in my academic system; By the age of 50, I know my academic system is so natural.

3. Standing at the age of 30: When people reach the age of 30, they should determine their own life goals and development direction.

4. Fifty know life: When people reach the age of fifty, they have to accept their fate, which is irresistible.

5, sixty flowers: 60 in the lunar calendar, always reincarnation, people must recognize the old.