“谁如命运似的催着我向前走呢？““那是我自己，在身背后大跨步走着。”

I think frugality drives innovation， just like other constraints do. One of the only ways to get out of a tight box is to invent your way out.

成功不仅仅是赚钱，而是有所作为。

The only limit to our realization of tomorrow is our doubts of today.

定义就是限制。