理解风险心理学可以帮助我们在不确定的情况下做出更好的决策。
No one is an artist unless he carries his picture in his head before painting it.
语出西汉·桓宽《盐铁论·申韩》。国家不愁没有法制,而是怕没有切实可行的法制。说明制定法律应能够施行。