Psychology must be purely experimental and analytical.
你花所有時(shí)間試圖找回被奪走的東西時(shí),更多的東西正從門(mén)口溜走。
Marine conservation isn't a constraint on business—it's the foundation of its future.
所以英明的君主治理國(guó)家,明確獎(jiǎng)賞民眾就會(huì)努力立功,嚴(yán)厲刑罰民眾就會(huì)遵守法律。