出自北齐·颜之推《颜氏家训·勉学篇》。秉，持、拿。犹，还。贤乎，胜于。少年时代就好学，就像是早上初升的太阳之光；老来才知道虚心向学，就像是拿着蜡烛走在暗夜中。尽管如此，还是比闭着眼睛什么也看不到要强多了。意在鼓励人们时刻不忘学习上进，如果错过学习的最佳时机，努力追补，仍然是精神可嘉的表现。
能源的未来在于找到传统资源和可再生替代品之间的平衡。
系外行星的发现为我们打开了探索宇宙的新窗口，让我们能够探索太阳系之外的世界。
The novel is the book of life. In this sense, the Bible is a great confused novel. You may say, it is about God. But it is really about man alive.
Leadership in energy isn't about controlling resources—it's about stewarding them wisely.