Courage is the father of all virtues; we need great courage to lead our lives by correct principles and to have integrity in the moment of choice.

勇气是一切美德的父亲：我们需要巨大的勇气，在需要做出选择的时刻诚实地选择正确的原则。

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When you're just starting out, you need courage that is flashy and fiery - the kind that involves great leaps and inspiring speeches.

当你开始做一件事时需要的是突如其来和炽热的勇气——通常是受重大的变化和鼓舞人心的演讲所影响。

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Sometimes all you need is twenty seconds of insane courage – just literally twenty seconds of uncomfortable bravery – and I promise you, something great will come of it.

有时候你需要的只是刹那疯狂的勇气，我敢说，也许就是那刹那令人不安的勇气，随之而来的就是美妙的经历。

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Those of us privileged to lead this country need only be mindful of what has always made us great, have the courage to stand by our principles, honor our public trust, and keep our promises to put the country's interests before our own.

CNN: McCain's August 6, 2007, speech addressing private property rights