What we do may be small, but it has a huge impact.

要解决这个难题，我们可能需要扩展我们的物理世界观。

If you get all the facts, your judgment can be right; if you don't get all the facts, it can't be right.

此一时，彼一时也，怎么能一概而论呢？

Memory is not a perfect recorder of events; it is a reconstructive process that can be influenced by many factors.

关于幸福，你只有在失去它的时候才知道你曾经拥有过。