Nothing is difficult for those who are willing to try.
Greed is the truest poverty, and contentment is the truest wealth.
Getting wealth through hard work is one of the great pleasures of life.
Diligence is a good training, and one point of hard work is one point of talent.
Books are the ladder of human progress.
The ideal of life is for the ideal life.
Time is the most impartial, 24 hours for anyone; Time is also selfish, not anyone's 24 hours.
Don't come back when you are in the prime of life. It is difficult to get up in the morning. Encourage in time, and time waits for no one.
Learning is a sweet fruit that grows on bitter roots.