The world only exists in your eyes. You can make it as big or as small as you want.

To eat bread without hope is still slowly to starve to death.

In times of change, the learners inherit the earth while the learned find themselves beautifully equipped to deal with a world that no longer exists.

He walked out in the gray light and stood and he saw for a brief moment the absolute truth of the world. The cold relentless circling of the intestate earth. Darkness implacable. The blind dogs of the sun in their running. The crushing black vacuum of the universe. And somewhere two hunted animals trembling like ground-foxes in their cover. Borrowed time and borrowed world and borrowed eyes with which to sorrow it.

商业的本质是解决问题，而不是制造问题。