1. I have never seen a diligent, cautious and honest person who gets up early complaining about his bad luck.

2. Work is accomplished by hard work, but wasteful by playfulness; success is achieved by thinking, and destroyed by casualness. ——Han Yu

3. Nothing is difficult in the world, as long as you are willing to climb. ——Mao Zedong

4. Intelligence comes from diligence, and genius comes from accumulation. ——Hua Luogeng

5. Genius is not trustworthy, intelligence is unreliable, and it is unimaginable to pick up great scientific inventions by chance. ——Hua Luogeng

6. For those who engage in science, diligence is the mother of success! ——Mao Yisheng

7. Diligence is the mother of success. ——Mao Yisheng

8. Study hard and work hard to make youth more glorious. ——Wang Guangmei

9. If human beings want to survive in competition, they must struggle.

——Sun Yat-sen