A red rose is not selfish because it wants to be a red rose. It would be horribly selfish if it wanted all the flowers in the garden to be both red and roses.
数学教会我们逻辑思考并系统地处理问题。
你生活一团糟是因为我。
真相往往是看不见的,因为它太明显了。
商业中的诚信是不可妥协的——它是持久成功的基础。