Be slow to fall into friendship,but when you are in,continue firm and constant.
缓慢落入友谊,但当你正在进行时,继续保持坚定和不变。
Curiosity and persistence are the driving forces behind scientific breakthroughs.
The only way to survive is to take care of each other.
君子有三种事应该加以警戒:年轻的时候,血气还没有固定,力戒贪恋女色;到了壮年时期,血气正旺盛,力戒逞强好斗;到了老年时期,血气已经衰弱,力戒贪得无厌。
文字有治愈和毁灭的力量。
创新不仅仅是创造新事物,更是改进已有的事物。