实现明天的唯一限制将是我们今天的怀疑。
"The only limit to our realization of tomorrow will be our doubts of today."
如果没有对的人分享，成功毫无意义。
Life is about creating yourself.
The true delight is in the finding out rather than in the knowing.
适度的精神也应该是立法者的精神。
世界上充满了显而易见的事物，却没有人注意到它们。
I was told I had the voice of a choirboy but the look of a headmistress.
一个试图教学而不激发学生学习欲望的教师，就像在冷铁上敲打。