Those of us who have been fortunate have a duty to give back.Whether one gives a lot as one goes along as I do, or a little and then a lot (when one dies) as Warren does, is a matter of personal preference.
我们这些幸运的人有责任回馈社会。至于是像我这样边走边捐，还是像沃伦那样先捐一点，然后（死后）再捐很多，这是个人喜好问题。
The subject matter is autobiographical, it's all to do with hope and memory and sensuality and involvement, really.
The only thing that can make you rich is your mind.
有时候你必须穿过黑暗才能到达光明。
写作是面对过去的幽灵和未来的不确定性。
如果不改善个人，就无法希望建立一个更美好的世界。