人类是一种非常奇特的生物。他以为自己有一个灵魂，其实他有几十个。
The human being is a most curious creature. He thinks he has got one soul, and he has got dozens.
I don’t focus on what I’m up against, I focus on my goals.
The only way to discover the limits of the possible is to go beyond them into the impossible.
事实是顽固的东西；无论我们的愿望、倾向或激情的驱使如何，它们都无法改变事实和证据的状态。
Every time we look deeper into the fabric of reality, we find more questions than answers.
The role of the educator is to empower students to become agents of change in their own communities.
教育者的角色是赋予学生权力，使他们成为自己社区中的变革推动者。
The heart has its reasons which reason knows nothing of.
The best time to work on your marriage is before you have one.
我不介意成为一个象征，但我不想成为一个纪念碑。