情感是心理元素的化合反应。
饥饿的时候就不惜妄取以保存性命,吃得很饱的时候又用虚伪的行为来粉饰自己。
成功在于坚持和永不放弃。
Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.