当政治、教育与新闻都成了表演，真理就失去了舞台。
如果我们为之奋斗，煤炭的未来是光明的。
投资者应关注长期，不要被短期市场波动所左右。
我们不是从祖先那里继承地球，而是从子孙那里借来的。让我们把它变得更好。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
The world always seems brighter when you've just made something that wasn't there before.