自由的目的是为了解放他人。
The function of freedom is to free someone else.
The legacy of science is the betterment of humanity.
Most of what matters in our lives takes place in our absence.
译文：做好事三年，外人很难知道，做坏事一天就会传遍十里八乡。赏析：人要做很多好事，或许才能积累一点好名声，但只需一件坏事就会让人身败名裂。所以，我们应该谨言慎行。
领导力就像修剪果树，有时必须剪去一些才能让其他部分更茁壮成长。
If you get up in the morning and think the future is going to be better, it is a bright day. Otherwise, it's not.
Quality begins long before the first cut is made - it begins with the right mindset.