Listen much, keep silent when in doubt, and always take heed of the tongue; thou wilt make few mistakes. See much, beware of pitfalls, and always give heed to thy walk; thou wilt have little to rue. If thy words are seldom wrong, thy deeds leave little to rue, pay will follow.
All life's battles teach us something, even those we lose. When you grow up, you'll discover that you have defended lies, deceived yourself, or suffered foolishness. If you're a good warrior you will not blame yourself for this, but neither will you allow your mistakes to repeat themselves.
It is, in fact, nothing short of a miracle that the modern methods of instruction have not yet entirely strangled the holy curiosity of inquiry; for this delicate little plant, aside from stimulation, stands mainly in need of freedom; without this it goes to wrack and ruin without fail. It is a grave mistake to think that the enjoyment of seeing and searching can be promoted by means of coercion and a sense of duty.
I made one great mistake in my life-when I signed the letter to President Roosevelt recommending that atom bombs be made but there was some justification-the danger that the Germans would make them.
I know there are problems that I say to myself, If maybe I was a little more gifted I might have been able to solve. But that's not because I believe what I did was a mistake. It's that maybe it required the talents of a Lincoln.
Civil society people - these are the people - civil society groups are the people who need to monitor the aid to ensure that the aid is directed to what it is supposed to. And in order for them to do so, they need to have the space, they need to have the freedom, and they need to have the right to demonstrate, and to petition their government. They can't do that in Ethiopia; they can't do that in Eritrea; and so this is why I was cautioning that we may be repeating some of our old mistakes.
I consider Mr. Morphy the finest chess player who ever existed. He is far superior to any now living, and would doubtless have beaten Labourdonnais himself. In all his games with me, he has not only played, in every instance, the exact move, but the most exact. He never makes a mistake; but, if his adversary commits the slightest error, he is lost.
I believe that we will succeed in Iraq, because, one, the Iraqis want to live in a free society. And, two, that the Iraqis want to take the fight to the enemy. And people want me to put a timetable on things; that's a huge mistake. Putting a timetable on this - on our stay there in Iraq simply emboldens the enemy and discourages our friends.