The early bird gets the worm

The early bird gets the worm. It means doing something before other people do. It is an old sentence in China. When we were students, if we prepare the new lessons before teacher teach, we will understand the class very well. If we prepare for the exam early, we will have a good grade. Also, in business if the productor product things earlier than othe products, they will earn more money than other companies.

I think doing something before other people do will make people's life easier and successful.