Education is the kindling of a flame, not the filling of a vessel.
Somewhere, something incredible is waiting to be known.
If you’re afraid – don’t do it, – if you’re doing it – don’t be afraid.
Man once surrendering his reason, has no remaining guard against absurdities the most monstrous, and like a ship without rudder, is the sport of every wind.
Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less.
Refusal to believe until proof is given is a rational position; denial of all outside of our own limited experience is absurd.
Nothing that is worth knowing can be taught.
A man who dares to waste one hour of time has not discovered the value of life.
The deepest sin against the human mind is to believe things without evidence.
The saddest aspect of life right now is that science gathers knowledge faster than society gathers wisdom.