"Be the best friend you want to have."
Yeah, kinda narcissistic to say your own quote, but a lot of people have seemed to like it. "Be the change you wish to see in this world"
A classic, and true. If you don't practice what you stand up for then you're just a derp spouting sparkly words. "It's not about pushing yourself, but about pushing yourself in the right direction"
~Spitfire"Your beauty will not shine until you're in the light"
~Fritzy Beat in Oxygen"The world will keep on turning without matter where you land, you might as well be running when your feet should hit the sand"
~Sinking ships (FritzyBeat's and uThunder's cover at least, dunno if it was in the original song)
Sinking ships is kinda a funny silly song, but has a lot of truth to it.
I'd put in a lot more, but I need more quotes to represent my values and such.