Are there any positive benefits of laziness and procrastination?

Laziness and procrastination are usually considered to be poor qualities in everyone's life. Have you felt that it also has a few positve outcomes out of it?
A lazy person will find the shortest route to accomplish a task. A person who procrastinates understands complex problems better because he takes more time to picture things up.
What do you think are the positive benefits of laziness and procrastination?