The only way to make sense out of change is to plunge into it, move with it, and join the dance.

Success is the sum of small efforts, repeated day in and day out.

The only limits that exist are the ones you place on yourself.

The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.

写作是与遗忘作斗争。