一个观念的价值在于它的实际后果。
The value of an idea lies in its practical consequences.
永远不要把一次失败和最终的失败混为一谈。
I believe in the power of visualization.
当我们选择去爱的时刻,我们就开始反抗支配和压迫。当我们选择去爱的时刻,我们就开始走向自由,以解放自己和他人。
Mathematics is the language with which God has written the universe.