Browse through our collection of quotes tagged with Ideas.
The vitality of thought is in adventure. Ideas won't keep. Something must be done about them. When the idea is new, its custodians have fervor, live for it, and if need be, die for it.
Alfred North Whitehead
It's easy to come up with new ideas; the hard part is letting go of what worked for you two years ago, but will soon be out-of-date.
Roger von Oech
Every new idea is an impossibility until it is born.
Ron Brown
Mere words are cheap and plenty enough, but ideas that rouse and set multitudes thinking come as gold for the mines.
A. Owen Penny
Ideas move fast when their time comes.
Carolyn Heilbrun
In all affairs, love, religion, politics, or business, it's a healthy idea, now and then, to hang a question mark on things you have long taken for granted
Bertrand Russell
To compel a man to furnish funds for the propagation of ideas he disbelieves and abhors is sinful and tyrannical.
Thomas Jefferson
All great ideas are dangerous.
Oscar Wilde
Lots of people know a good thing the minute the other fellow sees it first.
Job E. Hodges
The public interest is best served by the free exchange of ideas.
John Kane
The human mind treats a new idea the way the body treats a strange protein; it rejects it.
Sir Peter Medawar
Once I thought ideas were exceptions not the rule. That is not so. Ideas are so plentiful that they ride by on air. You've only to reach out and snatch one...
Rod Mckeun
What greater flood can there be than the flood of ideas? How quickly they submerge all that they set out to destroy, how rapidly do they create terrifying depths?
Victor Hugo
I do my precalc homework, and then when I'm done I actually sit with the textbook for like three hours and try to understand what I just did. That's the kind of weekend it is--the kind where you have so much time you go past the answers and start looking into the ideas.
John Green
Labor gives birth to ideas.
Jim Rohn
Ideas are powerful things, requiring not a studious contemplation but an action, even if it is only an inner action. Their acquisition obligates each man in some way to change his life, even if it is only his inner life. They demand to be stood for. They dictate where a man must concentrate his vision. They determine his moral and intellectual priorities. They provide him with allies and make him enemies. In short, ideas impose an interest in their ultimate fate which goes far beyond the realm of the merely reasonable.
Midge Decter
The whole visible world is only an imperceptible atom in the ample bosom of nature. No idea approaches it.
Blaise Pascal
If you are possessed by an idea, you find it expressed everywhere, you even smell it.
Thomas Mann
It's very good for an idea to be commonplace. The important thing is that a new idea should develop out of what is already there so that it soon becomes an old acquaintance. Old acquaintances aren't by any means always welcome, but at least one can't be mistaken as to who or what they are.
Penelope Fitzgerald
He was distinguished for ignorance; for he had only one idea, and that was wrong.
Benjamin Disraeli