You can't control the waves, but you can learn to sail in any weather.
你无法控制海浪，但你可以学会在任何天气中航行。
Quality is never an accident; it is always the result of intelligent effort.
我们必须愿意失败，愿意犯错，愿意带着学到的教训重新开始。
We need to make sure that technology serves humanity, not the other way around.
From this point on DO NOT WASTE ANOTHER DAY！！！ Make a promise to yourself that you’ll start today because everyday is an opportunity to begin a new way of life and everyday you waste you add to the misery you carry. Since we’re not promised tomorrow you either will die in your misery or you’ll die in gift， pick your gift.
数学的美在于它既精确又富有创造性。