成功的秘诀是学会如何利用痛苦和快乐，而不是让痛苦和快乐利用你。如果你这样做，你就控制了你的生活。如果你不这样做，生活就控制了你。
The secret of success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you’re in control of your life. If you don’t, life controls you.
Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.
The friend who holds your hand and says the wrong thing is made of dearer stuff than the one who stays away.
Sustainability isn't just a trend; it's our responsibility to future generations.
资本主义社会的自由始终与古希腊共和国大致相同：奴隶主的自由。
The world breaks everyone, and afterward, many are strong at the broken places.
每场比赛都是证明自己的新机会。
可持续发展不是选择题，而是责任。