The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
写作是一种乐观的行为。如果你觉得它不重要，你就不会费心去做。
Hard work and passion are the keys to success in any field, especially in music.
只有发自内心，真正喜欢、热爱的事情，才会有百折不挠的勇气，去面对随之而来的问题和困难，在这样的情况下，一切问题最终都会迎刃而解。
物联网的力量不在于设备的数量，而在于它们生成的数据的价值以及我们可以从中获得的洞察力。
记住，希望是好事，甚至也许是人间至善。而美好的事永不消失。
The key to successful investing is to have a long-term perspective, a disciplined approach, and a clear understanding of the market.