Data is a precious thing and will last longer than the systems themselves.
A mathematician is a device for turning coffee into theorems.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
In the end, we will remember not the words of our enemies, but the silence of our friends.
The moment of betrayal is the worst, the moment when you know beyond any doubt that you've been betrayed: that some other human being has wished you that much evil.