I noticed posters adding quotes to another thread. I thought it made sense for us to create a thread specifically for posting your best quotes. This thread should have a permanent place on Featured Content because it is always great to read new quote additions. I have an old suitcase in the attic stuffed with great quotes I've picked up over the years, from following public personalities to catching an earful from my direct mentors.
I'll start it off with one of my favorites, from one of the greats who inspired me to continue my efforts in sports:
"Talent is God-given. Be humble. Fame is man-given. Be grateful. Conceit is self-given. Be careful." - John Wooden