There should be two lights in everyone's heart, one is the light of hope; One is the light of courage. With these two lamps, we are not afraid of the darkness of the sea and the sinister storms. Long-distance radio navigation system
Every setback or unfavorable mutation carries the same or greater beneficial seeds. Emerson
Laziness, like rust, consumes the body more than fatigue; Frequently used keys are always shining. Franklin
One of the great advantages of outstanding people is their perseverance in adverse and difficult encounters. Bedo *
Difficulty and torture is a hammer hitting a blank, trying to knock out fragile iron filings and forge sharp steel.
*。 Chekhov
Gold is indeed precious, but energetic and brave patriots are more precious than gold. Lincoln.