解决一个数学问题就是揭开宇宙拼图的一块。
The challenge for media companies is to find new ways to reach audiences and to make money from it.
耐心和坚持是实现长期目标的关键。
我不后悔做过的事,只后悔有机会时没做的事。
The best way to get a project done faster is to start sooner.