阅读是穿越时间的航行。
心理学研究的重点不是心灵是什么，而是心灵做什么。
It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.
"The future belongs to those who dare to dream and have the courage to pursue those dreams."
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的：它是关于理解的。
The joy of mathematics comes from the moments of clarity when complex things become simple.
When each day is the same as the next, it's because people fail to recognize the good things that happen in their lives every day that the sun rises.