Climate change is one of the biggest challenges of our time, and we must take action now.
社会学的想象力使拥有者能够根据其对各种个人的内心生活和外部职业生涯的意义来理解更大的历史场景。
历史不仅仅是关于过去;它也关乎现在和未来。
Function precedes form in the evolution of mental processes.
学习数学的最好方法就是去做数学。
The most important tool in science is not the microscope, but the mind.