You may think using Google’s great， but I still think it’s terrible.
你可能觉得谷歌很好用，但我仍觉得它烂透了。
Between the wish and the thing the world lies waiting.
Great things never come from comfort zones.
The most successful societies are those that have been able to balance the need for a strong state with the need for individual freedom.
The best way to learn is by doing, not just by listening or reading.
Every book is a quotation; and every house is a quotation out of all forests, and mines, and stone quarries; and every man is a quotation from all his ancestors.
数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。