From then on, when anything went wrong with a computer, we said it had bugs in it.
A ship in port is safe, but that's not what ships are built for.
The only phrase I've ever disliked is, 'Why, we've always done it that way.' I always tell young people, 'Go ahead and do it. You can always apologize later.'
It is often easier to ask for forgiveness than to ask for permission.
If it's a good idea, go ahead and do it. It is much easier to apologise than it is to get permission.
Manage things. Lead people.