Books make great gifts because they have whole worlds inside of them.
我有一个非常简单的想法,如何变富。第一,花得比赚得少;第二,明智地投资差额。
Life is too short to waste time on things that don’t matter.
The best way to optimize a program is to optimize it.
Innovation happens when you challenge the status quo and think differently.
The only way to discover the limits of the possible is to go beyond them into the impossible.