#logic

This means that no single logic is strong enough to support the total construction of human knowledge. ↗

— Jean Piaget

#enough #human #human knowledge #knowledge #logic

It is with children that we have the best chance of studying the development of logical knowledge, mathematical knowledge, physical knowledge, and so forth. ↗

— Jean Piaget

#chance #children #development #forth #knowledge

Logical positivists have never taken psychology into account in their epistemology, but they affirm that logical beings and mathematical beings are nothing but linguistic structures. ↗

— Jean Piaget

#affirm #beings #epistemology #into #linguistic

Logic is one thing, the human animal another. You can quite easily propose a logical solution to something and at the same time hope in your heart of hearts it won't work out. ↗

— Luigi Pirandello

#another #easily #heart #hearts #hope

If you apply reason and logic to this career of mine, you're not going to get very far. You simply won't. ↗

— Sidney Poitier

#career #far #get #going #logic

If you have a great passion it seems that the logical thing is to see the fruit of it, and the fruit are children. ↗

— Roman Polanski

#fruit #great #logical #logical thing #passion

Of course, nobody would deny the importance of human beings for theological thinking, but the time span of history that theologians think about is a few thousand years of human culture rather than the fifteen billion years of the history of the universe. ↗

— John Polkinghorne

#beings #billion #course #culture #deny

Theologians have a great problem because they're seeking to speak about God. Since God is the ground of everything that is, there's a sense in which every human inquiry is grist to the theological mill. Obviously, no theologian can know everything. ↗

— John Polkinghorne

#because #every #everything #god #great

I see that not everyone in the West has understood that the Soviet Union has disappeared from the political map of the world and that a new country has emerged with new humanist and ideological principles at the foundation of its existence. ↗

— Vladimir Putin

#disappeared #emerged #everyone #existence #foundation

In life, particularly in public life, psychology is more powerful than logic. ↗

— Ludwig Quidde

#logic #more #particularly #powerful #psychology