René Descartes quotes

I think, therefore I am. (René Descartes)
It is not enough to have a good mind; the main thing is to use it well. View quote
René Descartes
If you would be a real seeker after truth, you must at least once in your life doubt, as far as possible, all things. View quote
René Descartes
Except our own thoughts, there is nothing absolutely in our power. View quote
René Descartes
The greatest minds are capable of the greatest vices as well as of the greatest virtues. View quote
René Descartes
The reading of all good books is like a conversation with the finest minds of past centuries. View quote
René Descartes
In order to improve the mind, we ought less to learn, than to contemplate. View quote
René Descartes
Each problem that I solved became a rule, which served afterwards to solve other problems. View quote
René Descartes
It is only prudent never to place complete confidence in that by which we have even once been deceived. View quote
René Descartes
I am accustomed to sleep and in my dreams to imagine the same things that lunatics imagine when awake. View quote
René Descartes
Divide each difficulty into as many parts as is feasible and necessary to resolve it. (René Descartes)
The reading of all good books is indeed like a conversation with the noblest men of past centuries who were the authors of them, nay a carefully studied conversation, in which they reveal to us none but the best of their thoughts. View quote
René Descartes
The first precept was never to accept a thing as true until I knew it as such without a single doubt. View quote
René Descartes
You just keep pushing. You just keep pushing. I made every mistake that could be made. But I just kept pushing. View quote
René Descartes
Bad books engender bad habits, but bad habits engender good books. View quote
René Descartes
So blind is the curiosity by which mortals are possessed, that they often conduct their minds along unexplored routes, having no reason to hope for success, but merely being willing to risk the experiment of finding whether the truth they seek lies there. View quote
René Descartes
The entire method consists in the order and arrangement of the things to which the mind's eye must turn so that we can discover some truth. View quote
René Descartes
Common sense is the most widely shared commodity in the world, for every man is convinced that he is well supplied with it. View quote
René Descartes
One cannot conceive anything so strange and so implausible that it has not already been said by one philosopher or another. View quote
René Descartes
I desire to live in peace and to continue the life I have begun under the motto 'to live well you must live unseen. View quote
René Descartes
Because reason... is the only thing that makes us men, and distinguishes us from the beasts, I would prefer to believe that it exists, in its entirety, in each of us... (René Descartes)
To live without philosophizing is in truth the same as keeping the eyes closed without attempting to open them. View quote
René Descartes
He who hid well, lived well. View quote
René Descartes
At last I will devote myself sincerely and without reservation to the general demolition of my opinions. View quote
René Descartes
Let whoever can do so deceive me, he will never bring it about that I am nothing, so long as I continue to think I am something. View quote
René Descartes