A low-minded person should not be given good advice.

Be yourself, chase your dreams, and just never say never. That's the best advice I could ever give someone.

I think that's the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.

Give not advice without being asked, and when desired, do it briefly.

Be yourself, be pleasant, play hard and have no regrets.

Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.