You can always find the sun within yourself if you will only search.
A mediocre idea that generates enthusiasm will go further than a great idea that inspires no one.
Everyone who gets sleepy at night should have a simple decent place to lay their heads, on terms they can afford to pay.
Technology is ruled by two types of people: those who manage what they do not understand, and those who understand what they do not manage.
Irrigation of the land with seawater desalinated by fusion power is ancient. It's called rain.
It's amazing how nice people are to you when they know you're going away.
The great gift of human beings is that we have the power of empathy.
Perception is strong and sight weak. In strategy it is important to see distant things as if they were close and to take a distanced view of close things.
To fly we have to have resistance.
Kill nothing but time.