Problem-solving often requires restructuring one's mental representation of the situation.
Our heroes are human heroes. That's a very new situation. Most other societies have had, right at their center, the worship of something transcendent: a god, a spirit, a natural force, the universe, whatever it is -- something else that is being worshiped. We've slightly lost the habit of doing that, which is, I think, why we're particularly drawn to nature.
俄罗斯法律的严格性被不强制执行所缓解。
数学的力量在于它的普遍性和抽象性。
一个人就是一个人，无论多么渺小。