A Quote by Rene Descartes
I suppose therefore that all things I see are illusions; I believe that nothing has ever existed of everything my lying memory tells me. I think I have no senses. I believe that body, shape, extension, motion, location are functions. What is there then that can be taken as true? Perhaps only this one thing, that nothing at all is certain.
Related Quotes
We no longer see the evolution of the nervous system, but that of a certain individual. The role of the memory is very important but... not as important as we believe. Most of the important things that we do don't depend on memory. To hear, to see, to touch, to feel happiness and pain; these are functions which are independent of memory; it is an a priori thing. Thus, for me, what memory does is to modify that a priori thing, and this it does in a very profound way.
Believe nothing just because a so-called wise person said it. Believe nothing just because a belief is generally held. Believe nothing just because it is said in ancient books. Believe nothing just because it is said to be of divine origin. Believe nothing just because someone else believes it. Believe only what you yourself test and judge to be true.
In nature nothing remains constant. Everything is in a perpetual state of transformation, motion, and change. However, we discover that nothing simply surges up out of nothing without having antecedents that existed before. Likewise, nothing ever disappears without a trace, in the sense that it gives rise to absolutely nothing existing in later times.
First there is a time when we believe everything, then for a little while we believe with discrimination, then we believe nothing whatever, and then we believe everything again - and, moreover, give reasons why we believe.
All we have to believe with is our senses, the tools we use to perceive the world: our sight, our touch, our memory. If they lie to us, then nothing can be trusted. And even if we do not believe, then still we cannot travel in any other way than the road our senses show us; and we must walk that road to the end.
I believe anything that anyone tells me. I have found that that is the best way to go through life. When I was younger, I used to be more skeptical, but then I found out that most things were true. So I believe tabloids. I believe legends. I believe anything anyone tells me.
Believe nothing because it is written in books. Believe nothing because wise men say it is so. Believe nothing because it is religious doctrine. Believe it only because you yourself know it to be true.
Believe nothing a man tells you and everything he shows you"....(Taken from a farewell video from a dying father to his infant daughter on dating)
And despite everything I know now, I still believe, as I did when I was little, that there is an entire universe of things that my mother knows that I don't. I still believe that nothing truly bad can ever happen if my mother is around. I know it's not true. But still. It is true.
To believe your own thought, to believe that what is true for you in your private heart, is true for all men - that is genius... Whoso would be a man must be a nonconformist... What I must do, is all that concerns me; not what the people think... Nothing can bring you peace but yourself; nothing, but the triumph of principles.
I always think everything is going to last forever, but nothing ever does. In fact nothing exists longer than an instant except the thing that we hold in memory
It is popular to believe that in order to see clearly one must believe nothing. This may work well enough if you are observing cells under a microscope. It will not work if you are writing fiction. For the fiction writer, to believe nothing is to see nothing.
There are those who believe something, and therefore will tolerate nothing; and on the other hand, those who tolerate everything, because they believe nothing.
Either Christianity is true or it's false. If you bet that it's true, and you believe in God and submit to Him, then if it IS true, you've gained God, heaven, and everything else. If it's false, you've lost nothing, but you've had a good life marked by peace and the illusion that ultimately, everything makes sense. If you bet that Christianity is not true, and it's false, you've lost nothing. But if you bet that it's false, and it turns out to be true, you've lost everything and you get to spend eternity in hell.
I agree that science is the best way of understanding the natural world, and therefore that we have reason to believe what the best science tells us about the objects in that world and the relations between them. But this does not mean that the natural world is the only thing we can have true beliefs about. The status of material objects as things that are "real" is a matter of their having physical properties, such as weight, solidity, and spatio-temporal location. In order to be real, such things need not have, in addition to these properties, some further kind of metaphysical existence.
We must believe, but we can't believe. Perhaps this is the tragedy that some of us see in Obama: a change we can believe in and the crushing realisation that nothing will change.
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