The teacher says hello to the students.

Most people want to transform the world, and few people want to transform themselves.

2. Positive people see an opportunity in every worry, while negative people see some kind of worry in every opportunity.

Don't make excuses for failure, just find reasons for success. Don't look for the reason of failure, look for the method of success.

The great man is great because when he is in adversity with others, others lose confidence, but he is determined to achieve his goal.

There is no despair in the world, only desperate people.

When you feel sad and miserable, you'd better learn something. Learning will make you invincible forever.

7. Among the easiest things in the world, procrastination is the least laborious.

8. People can do it because they believe it.

9. The strength developed by a believer is greater than that of 99 people who are only interested.

10, behind every effort, there must be a double return.