In business, if you're not moving forward, you're falling behind.
数学的研究就像空气或重力——它无处不在,你看不到它,但你知道它在那里。
好的战略通过利用力量并将其应用于能产生最大效果的地方来发挥作用。
Everyone is a moon, and has a dark side which he never shows to anybody.