To be honest the only philosopher I know of who convincingly argued that everything is reason is Hegel, but he did so more by making the idea of reason so broad that even empiricism (and emotion, humour, love, the body, etc.) falls under it...
"History as the slaughter-bench" - and yet the aims of reason are accomplished."
But there are also Hegel scholars (Walter Jaeschke for example) who simply consider these accusations to be uneducated and that he does not see the atrocities of history as reasonable, but on the contrary makes criticism possible in the first place.
https://en.wikipedia.org/wiki/Lectures_on_the_Philosophy_of_...
Philosophy will continue to be bankrupt for as long as Hegel's stranglehold on Philosophy remains. Kill his thought, Kill "dialectics", Kill the "world spirit" or "Geist". Otherwise philosophy continues down the "post modern neo marxism" loony world that has led so many to turn to turn reactionary.
But Hegel is definitely not fashionable.
I genuinely can’t think of anyone less postmodern than Hegel. He’s a pure rational traditionalist who believed completely in objective truth and morality and grand narratives lol
"Reason is, and ought only to be, the slave of the passions"
Pascal’s mugging was even coined there I believe, but then as it grew… whatever communal anti-derangement protections existed gradually declined.
And it now is more often than not a negative example.
The rationalist community have some of the smartest people and the best blogs, and they think through things much more thoroughly and are much less prone to biases and fallacies than most online communities.
Are you actually smart if you spend any significant amount of time thinking through things in order to be rational?
I have a good friend that is by all reasonable metrics incredibly smart. Graduated high school and college at the same time at age 16. Doctorate at 22. Professor at a top university for several years. But lives in absolute squalor and spends his time and brain power on rational thinking and philosophy to understand life.
But, it is life, and if you don't experience it how can you understand it, and if you do understand it, what is gained?
His life is the inside of his house and a daily trip to Dollar general to buy mountain dew, cigarettes and frozen burritos.
I have never seen a more sublime demonstration of the totalitarian mind, a mind which might be linked unto a system of gears where teeth have been filed off at random. Such snaggle-toothed thought machine, driven by a standard or even by a substandard libido, whirls with the jerky, noisy, gaudy pointlessness of a cuckoo clock in Hell.
"... insanity is often marked by the dominance of reason and the exclusion of creativity and humour. Pure reason is inhuman. The madman’s mind moves in a perfect, but narrow, circle, and his explanation of the world is comprehensive, at least to him."