We are all prisoners of our own experiences, and no one can truly understand another's pain.

科学不仅是知识的学科，更是一种思维方式。

The great powers are always searching for opportunities to gain power at the expense of rivals, and to dominate the system.

建筑是对空间的深思熟虑的创造。

人们不会使用手持计算器来学习计算，但是却会忘记算术。