Some years ago I was struck by the large number of falsehoods that I had accepted as true in my childhood, and… — Rene Descartes Copy Share Image
It must not be thought that it is ever possible to reach the interior earth by any perseverance in mining: both because… — Rene Descartes Copy Share Image
I am thinking, therefore I exist. (...) I was a substance whose whole essence or nature is solely to think, and which… — Rene Descartes Copy Share Image
“Clearly divine grace and natural knowledge never diminish liberty, but rather increase and strengthen it.” — René Descartes Copy Share Image
The nature of matter, or body considered in general, consists not in its being something which is hard or heavy or coloured,… — Rene Descartes Copy Share Image
There is a great difference between mind and body insomuch as body is by nature always divisible, and the mind is entirely… — Rene Descartes Copy Share Image
And thereby make ourselves, as it were, the lords and masters of nature. — Rene Descartes Copy Share Image
If we possessed a thorough knowledge of all the parts of the seed of any animal (e.g. man), we could from that… — Rene Descartes Copy Share Image
The rainbow is such a remarkable phenomenon of nature, and its cause has been so meticulously sought after by inquiring minds throughout… — Rene Descartes Copy Share Image
“For indeed when painters themselves wish to represent sirens and satyrs [20] by means of especially bizarre forms, they surely cannot assign… — René Descartes Copy Share Image
In God there is an infinitude of things which I cannot comprehend, nor possibly even reach in any way by thought; for… — Rene Descartes Copy Share Image
“My third maxim was to endeavour always to conquer myself rather than fortune, and change my desires rather than the order of the world,… — René Descartes Copy Share Image
Your joy is your sorrow unmasked. And the self-same well from which your laughter rises was often-times filled with your tears. — Rene Descartes Copy Share Image
So blind is the curiosity by which mortals are possessed, that they often conduct their minds along unexplored routes, having no reason to hope… — Rene Descartes Copy Share Image
“For to be possessed of a vigorous mind is not enough; the prime requisite is rightly to apply it. The greatest minds, as they… — René Descartes Copy Share Image
“It is useful to know something of the manners of different nations, that we may be enabled to form a more correct judgment regarding… — René Descartes Copy Share Image
A state is better governed which has few laws, and those laws strictly observed. — Rene Descartes Copy Share Image
[About Pierre de Fermat] It cannot be denied that he has had many exceptional ideas, and that he is a highly intelligent man. For… — Rene Descartes Copy Share Image
“And what more am I? I look for aid to the imagination. [But how mistakenly!] I am not that assemblage of limbs we call… — René Descartes Copy Share Image
“And, in fine, of false sciences I thought I knew the worth sufficiently to escape being deceived by the professions of an alchemist, the… — René Descartes Copy Share Image
Nothing is more fairly distributed than common sense: no one thinks he needs more of it than he already has. — Rene Descartes Copy Share Image
If I go for the alternative which is false, then obviously I shall be in error; if I take the other side, then it… — Rene Descartes Copy Share Image