Depression is the inability to construct a future.
Derive happiness in oneself from a good day's work, from illuminating the fog that surrounds us.
Desire is the starting point of all achievement, not a hope, not a wish, but a keen pulsating desire which transcends everything.
Despair is the price one pays for setting oneself an impossible aim.
Despair is the shortest road to disaster.
Desperate times call for desperate measures.
Destiny is a lie. Destiny is justification for atrocity. It is the means by which murderers armour themselves against reprimand. It is a word intended to stand in place of ethics, denying all moral context.
Destiny is a name often given in retrospect to choices that had dramatic consequences.
Destiny is but a phrase of the weak human heart - the dark apology for every error.
Destiny is for people who are too lazy to create alternate timelines.
Destiny is something men select; women achieve it only by default or stupendous suffering.
Destiny is what we work toward. The future doesn't exist yet. Fate is for losers.
Dictators free themselves, but they enslave the people.
Dieting is a system of starving yourself to death so you can live a little longer.
Dig the well before you are thirsty.
Dignity does not come in possessing honors, but in deserving them.
Diligence is the mother of success.
Diplomacy is more than saying or doing the right things at the right time, it is avoiding saying or doing the wrong things at any time.
Diplomacy is the art of saying 'Nice doggie' until you can find a rock.
Diplomats were invented simply to waste time.
Disappointments are to the soul what a thunderstorm is to the air.
Disappointments should be cremated, not embalmed.
Disbelief in magic can force a poor soul into believing in government and business.
Discipline without freedom is tyranny. Freedom without discipline is chaos.
Discretion is being able to raise your eyebrow instead of your voice.
Disease is a vital expression of the human organism.
Disease makes men more physical, it leaves them nothing but body.
Diseases are the price of ill pleasures.
DisneyLand: A people trap operated by a mouse.
Divide and rule, a sound motto. Unite and lead, a better one.
Divorce is probably of nearly the same date as marriage. I believe, however, that marriage is some weeks the more ancient.
Divorce the past to marry the present and be blessed with a lovely child of future.
DNA was the first three-dimensional Xerox machine.
Do all the good you can, by all the means you can, in all the ways you can, in all the places you can, at all the times you can, to all the people you can, as long as ever you can.
Do not choose for your wife any woman you would not choose as your friend if she were a man.
Do not condemn the judgement of another because it differs from your own. You may both be wrong.
Do not do to others what angers you if done to you by others.
Do not do unto others as you would that they should do unto you. Their tastes may not be the same.
Do not envy a sinner; you don't know what disaster awaits him.
Do not go where the path may lead, go instead where there is no path and leave a trail.
Do not handicap your children by making their lives easy.
Do not judge, and you will never be mistaken.
Do not push the river, it will flow by itself.
Do not wait for the Last Judgment. It takes place every day.
Do not worry about your difficulties in Mathematics. I can assure you mine are still greater.
Do the thing you fear to do and keep on doing it... that is the quickest and surest way ever yet discovered to conquer fear.
Do what you can, with what you have, where you are.