The best way to maintain a program is to maintain it.

天然气将在向低碳未来过渡的过程中扮演关键的桥梁燃料角色。

A writer is someone who pays attention to the world.

I never want to look back and say I could have done more.

I'll make love to you like you want me to

The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.