新的大国的崛起总是引起现有大国的担忧，因为它威胁到现有的权力平衡。

I believe that the testing of the student's achievements in order to see if he meets some criterion held by the teacher, is directly contrary to the implications of therapy for significant learning.

I'm not trying to be provocative. I'm just being honest.

The individual is the only reality. The further we move away from the individual, the more abstract and unreal we become.

拓扑量子计算的发展可能会导致更健壮的量子系统。

多元宇宙的概念自然地从宇宙的膨胀模型中产生。