My mom sent me this today as an inspirational quote. She (and I) thought it was appropriate:
It is important to know when it is time to change course. No job, business, or activity will be perfect forever unless you are willing to constantly update it, for as you grow the things around you need to be revised. Sometimes a simple change will do. Other times the only way you will be able to go to the next level will be to let go of everything you have and start over with something completely different.
