I'm not dumb. I just have a command of thoroughly useless information.
Bill Watterson

If everyone were clothed with integrity, if every heart were just, frank, kindly, the other virtues would be well-nigh useless.
Moliere

If notwithstanding, a Rebellion of the same Kind now afflicts this Country, we should not infer that this Institution is useless, or should be laid aside; but just the Reverse.
Charles Inglis

If the feminist program goes to pieces on the arrival of the first baby, it's false and useless.
Crystal Eastman

If two men on a job agree all the time, then one is useless. If they disagree all the time, then both are useless.
Darryl F. Zanuck

If two men on the same job agree all the time, then one is unnecessary. If they disagree all the time, then both are useless.
Darryl Zanuck

If we're picking people to draw out of their own conscience and experience a 'new' Constitution, we should not look principally for good lawyers. We should look to people who agree with us. When we are in that mode, you realize we have rendered the Constitution useless.
Antonin Scalia

If you can spend a perfectly useless afternoon in a perfectly useless manner, you have learned how to live.
Lin Yutang

If you desire to be pure, have firm faith, and slowly go on with your devotional practices without wasting your energy in useless scriptural discussions and arguments. Your little brain will otherwise be muddled.
Ramakrishna

If your religion doesn't teach you the difference between good and evil, your religion is worse than useless.
Dennis Prager

In preparing for battle I have always found that plans are useless, but planning is indispensable.
Dwight D. Eisenhower

In the modern world of business, it is useless to be a creative, original thinker unless you can also sell what you create.
David Ogilvy

In the present state of our knowledge, it would be useless to attempt to speculate on the remote cause of the electrical energy... its relation to chemical affinity is, however, sufficiently evident. May it not be identical with it, and an essential property of matter?
Humphry Davy

Integrity without knowledge is weak and useless, and knowledge without integrity is dangerous and dreadful.
Samuel Johnson

Invention consists in avoiding the constructing of useless contraptions and in constructing the useful combinations which are in infinite minority.
Henri Poincare

It is a useless life that is not consecrated to a great ideal. It is like a stone wasted on the field without becoming a part of any edifice.
Jose Rizal

It is a very sad thing that nowadays there is so little useless information.
Oscar Wilde

It is better of course to know useless things than to know nothing.
Tom Stoppard

It is better wither to be silent, or to say things of more value than silence. Sooner throw a pearl at hazard than an idle or useless word; and do not say a little in many words, but a great deal in a few.
Pythagoras

It is better, of course, to know useless things than to know nothing.
Lucius Annaeus Seneca