独处的能力就是爱的能力。这看起来矛盾，但事实并非如此。
Life is what happens when you’re busy making other plans.
知识在心灵中以符号结构的形式表征。
释义：仔细观察时局的变化，顺应形势的发展并加以引导。这句话强调要善于把握时机，灵活应对变化。
生活中唯一真正的失败是不忠于自己所知道的最好的东西。
You can't think your way through life. You have to live your way through it.
我坚持我所相信的，不在乎别人怎么想。
A ship in port is safe, but that's not what ships are built for.