The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember.

"The world is a book, and those who do not travel read only one page."

A story should have a beginning, a middle, and an end, but not necessarily in that order.

CRISPR的美妙之处在于它让我们能够精确编辑生命的密码。

幸福不是现成品，它来自你自己的行动。