"There is no such thing as a moral or an immoral book. Books are well written, or badly written."
仅以产量来衡量水产养殖的成功,就像用木材产量来评判森林一样。
主动管理策略在扣除费用后不太可能产生优异的结果。
We are here to add what we can you to life,not to get what we can from it.