农业的变革始于学习和适应的意愿。
The laws of organization govern all mental processes.
The idea of a multiverse is a natural consequence of the inflationary universe model.
The positive woman understands that men and women are different, and that those differences are to be celebrated, not denied.
采矿中的风险管理不是要消除所有风险 - 那是不可能的 - 而是要明智地理解和减轻风险。
交易中最重要的是管理你的风险。