"To be yourself in a world that is constantly trying to make you something else is the greatest accomplishment."

Cognition refers to all processes by which the sensory input is transformed, reduced, elaborated, stored, recovered, and used.

过去从未死去；它甚至不曾过去。

追求知识是一段永无止境的旅程，每一个发现都为新的问题打开了大门。