思维就是行为。在显性言语中习得的肌肉习惯是隐性或内部言语（思维）的原因。
Thinking is behavior. The muscular habits learned in overt speech are responsible for implicit or internal speech (thought).
在数学研究中，坚持是关键；许多伟大的成果来自于一遍又一遍地从不同角度看待同一个问题。
I believe in the power of education to change the world.
我们对现实的感知是由我们的期望和过去的经验塑造的。
We are just beginning to scratch the surface of understanding how our bodies perceive the environment.