You have to be fearless in your filmmaking. You have to take risks and not be afraid to fail.

The whole of life is just like watching a film. Only it's as though you always get in ten minutes after the big picture has started, and no-one will tell you the plot, so you have to work it out all yourself from the clues.

有时帮助穷人的最好方式是给他们现金，让他们自己决定如何使用它。

我们必须承认自己的错误并从中吸取教训。

成功不是终点，失败也不是致命的：重要的是继续前进的勇气。