The brick walls are there for a reason.
The brick walls are not there to keep us out.
The brick walls are there to give us a chance
to show how badly we want something.. because
the brick walls are there to stop the people
who don't want it badly enough. They are there
to stop the other people.

-Randy Pausch

Don't Bail; the best gold is at the bottom of barrels of crap.

-Randy Pausch