Nothing is in the intellect that was not first in the senses, except the intellect itself.

Psychology is the science of immediate experience.

I would rather call Weber the father of experimental psychology.

Friends are companions on a journey who ought to help each other persevere on the road to a happier life.

-- Pythagoras

Man is by nature a political animal.

-- Aristotle

Ethics is the ground of being of human community — the way of aidagara (betweenness) between person and person.

-- Tetsuro Watsuji

Logic is rooted in the social principle.

-- Charles Sanders Peirce

Being that can be understood is language.

-- Hans-Georg Gadamer

Language is the house of Being.

-- Martin Heidegger