正是依靠观察和思考才能找到方法。所以我们必须不断挖掘和钻研。
It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.
The pen is mightier than the sword if the sword is very short, and the pen is very sharp.
当你汇集不同的观点并挑战传统思维时，才能做出最好的决策。