People should pursue what they're passionate about. That will make them happier than pretty much anything else.
We are all motivated by a keen desire for praise, and the better a man is, the more he is inspired by glory.
Though the road's been rocky it sure feels good to me.
Lend yourself to others, but give yourself to yourself.
After climbing a great hill, one only finds that there are many more hills to climb.
As long as I'm in great shape, nobody beats me, for sure.
Keep your face to the sunshine and you will never see the shadow.
There is only one corner of the universe you can be certain of improving, and that's your own self.
Be happy, but never satisfied.
Sincerity and truth are the basis of every virtue.
I wouldn't say I was the best manager in the business. But I was in the top one.
You lose nothing when fighting for a cause ... In my mind the losers are those who don't have a cause they care about.
Weakness of attitude becomes weakness of character.
Wanting to be someone else is a waste of who you are
I do not care so much what I am to others as I care what I am to myself.
The present is theirs; the future, for which I really worked, is mine.
Change will not come if we wait for some other person, or if we wait for some other time. We are the ones we've been waiting for. We are the change that we seek.
If you put off everything till you're sure of it, you'll never get anything done.
Never let the future disturb you. You will meet it, if you have to, with the same weapons of reason which today arm you against the present.
Perseverance and spirit have done wonders in all ages.
Defeat is not defeat unless accepted as a reality-in your own mind.