Actually my two favorite people to quote are Winston Churchill and Theodore Roosevelt
A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.
Winston Churchill
We make a living by what we get, but we make a life by what we give.
Winston Churchill
There is no such thing as a good tax.
Winston Churchill and Rawpimple
Success consists of going from failure to failure without loss of enthusiasm.
Winston Churchill
You ask, What is our policy? I will say; “It is to wage war, by sea, land and air, with all our might and with all the strength that God can give us: to wage war against a monstrous tyranny, never surpassed in the dark lamentable catalogue of human crime. That is our policy.” You ask, What is our aim? I can answer with one word: Victory—victory at all costs, victory in spite of all terror, victory however long and hard the road may be; for without victory there is no survival.
Winston Churchill
"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming; but who does actually strive to do the deeds; who knows great enthusiasms, the great devotions; who spends himself in a worthy cause; who at the best knows in the end the triumph of high achievement, and who at the worst, if he fails, at least fails while daring greatly, so that his place shall never be with those cold and timid souls who neither know victory nor defeat."
— Theodore Roosevelt