I'm not afraid to speak my mind and stand up for what I believe in.

"The most important single aspect of software development is to be clear about what you are trying to build."

数学中的每个问题都是一个等待解决的谜题，而乐趣就在于解决的过程。

The architect must see what others do not.

The trouble with her is that she lacks the power of conversation but not the power of speech.

没有人想死。即使那些想上天堂的人，也想活着上天堂。

Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.