实现明天的唯一限制是我们今天的疑虑。

The truth is often hidden in the most ordinary places.

The great question which, in all ages, has disturbed mankind, and brought on them the greatest part of their mischiefs, has been, not whether there be power in the world, nor whence it came, but who should have it.

邪恶是善良的人们编造的谎言，用来解释其他人的特殊魅力。