Adversity makes people motivated. If you have never encountered failure, maybe you should experience it once for the sake of your career. ——Shakespeare.

Everyone should have two lights in his heart, one is the light of hope; the other is the light of courage. With these two lights, we are not afraid of the darkness of the sea and the danger of the storm. Roland

Every setback or unfavorable mutation carries with it the seed of an equal or greater advantage. Emerson

Laziness is like rust, consuming the body more than labor; keys that are often used are always shiny. Franklin

One of the great advantages of outstanding people is their perseverance in adverse and difficult encounters. Bedo*

Difficulty and torture are like a hammer hitting a blank. What is knocked off should be fragile iron filings, and what is forged will be sharp steel

*. Chekhov

Gold is indeed precious, but a vigorous and brave patriot is more precious than gold. Lincoln.