Your time is limited, so don't waste it living someone else's life.
Courage is grace under pressure.
Technology is the means, experience is the goal.
Learning is a process of creating and strengthening neural pathways.
The only way to deal with the complexity of the world is to simplify it.
塑造我们的不是我们生活中的事件，而是我们对这些事件意义的信念。