我自出生就有被爱的需求，而且还有个更强烈的需求——给予爱。

Our descendants will achieve thins that will amaze us, yet a portion of what they will create could have been made with today’s materials and tools if we had had the imagination. Think bigger.

The Lisp language is designed to be extensible, and it is easy to add new features to it.

在我看来，问题在于你被灌输了这样的信念：你所做的事情至关重要。但这全是无稽之谈。