Indeed, if our ancestors of millions of years ago hadn't learned how to care for one another and hunt in packs, they'd all have ended up being eaten by leopards.
事实上，如果数百万年前我们的祖先没有学会互相照顾和成群狩猎，他们最终都会被豹子吃掉。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
Man becomes man only by his intelligence, but he is man only by his heart.
人只有靠智慧才能成为人，但只有用心才能成为人。
Any kind of lasting success is rooted in honesty.
任何一种持久的成功都植根于诚实。