有时最简单的问题会引出最深奥的理论。

写作的行为是一种乐观的行为。如果你觉得这无关紧要，你就不会费心去做。

谁如命运似的催着我向前走呢？那是我自己，在身背后大跨步走着。

Don‘t keep making the same mistakes； try to make new mistakes.

Energy security is the cornerstone of national security. We must make every effort to ensure the security of national energy supply.

If you don’t drive your business, you will be driven out of business.

我一直说一切皆有可能。