Cognition refers to all processes by which the sensory input is transformed, reduced, elaborated, stored, recovered, and used.
未知不是要害怕的东西,而是要拥抱的东西。
提高就是要改变,而要达到完美就要不断改变。
"The magic of a book is that it can take you anywhere, even if you're just sitting in your room."