When you see yourself doing something badly and nobody's bothering to tell you anymore, that's a very bad place to be. Your critics are the ones telling you they still love you and care.
Randy PauschIād compare college tuition to paying for a personal trainer at an athletic club. We professors play the roles of trainers, giving people access to the equipment (books, labs, our expertise) and after that, it is our job to be demanding.
Randy PauschOne thing that makes it possible to be an optimist is if you have a contingency plan for when all hell breaks loose.
Randy Pausch