Nobody's interested in sweetness and light.
Night comes to the desert all at once, as if someone turned off the light.
It's Microsoft versus mankind, with Microsoft having only a slight lead.
Help us to be ever faithful gardeners of the spirit, who know that without darkness nothing comes to birth, and without light nothing flowers.
There are two ways of spreading light: to be the candle or the mirror that reflects it.
The moment you have in your heart this extraordinary thing called love and feel the depth, the delight, the ecstasy of it, you will discover that for you the world is transformed.
Education is the movement from darkness to light.
Following the light of the sun, we left the Old World.
The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as poetry.
We cannot hold a torch to light another's path without brightening our own.
Education is not the filling of a pail, but the lighting of a fire.
When you make the finding yourself - even if you're the last person on Earth to see the light - you'll never forget it.
Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.
Do not go gentle into that good night but rage, rage against the dying of the light.
There is a single light of science, and to brighten it anywhere is to brighten it everywhere.
A scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die and a new generation grows up that is familiar with it.