The end of law is not to abolish or restrain, but to preserve and enlarge freedom.

一切皆有可能，不可能只是需要更长的时间。

The past is a bucket of ashes.

The essence of science is to ask the right questions.

I always had a personality that was a little bit different.

真正的科学首先教会人怀疑与承认无知。