最伟大的发现是人类可以通过改变心态来改变生活。

预测未来的最好方法就是创造未来。

我们的意图是肯定这种生活，不是从混乱中带来秩序，也不是建议改进创造，而只是醒来面对我们正在过的生活。

丙型肝炎的发现不仅仅是我个人的工作；它是数十年集体努力的结果。

The secret of change is to focus all your energy not on fighting the old, but on building the new.

All changes, even the most longed for, have their melancholy; for what we leave behind us is a part of ourselves; we must die to one life before we can enter into another.