解析:吃粗粮,喝清水,弯起胳膊当枕头,这其中也有着乐趣。
I'm not a morning person, I'm a night owl.
CLEANLINESS. Tolerate no uncleanliness in body, cloaths, or habitation.
The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.
Thinking is behavior. The muscular habits learned in overt speech are responsible for implicit or internal speech (thought).