If men had known how to permeate the soul with mathematics in the right way in the arithmetic lessons during these past years, we should not now have Bolshevism in Eastern Europe.

Thinking... is no more and no less an organ of perception than the eye or ear. Just as the eye perceives colours and the ear sounds, so thinking perceives ideas

It is owing to our limitations that a thing appears to us as single and separate when in truth it is not a separate thing at all.

A healthy social life is found only, when in the mirror of each soul the whole community finds its reflection, and when in the whole community the virtue of each one is living.

Each individual is a species unto him/herself.

Only when I follow my love for my objective is it I myself who act.

Love is higher than opinion. If people love one another the most varied opinions can be reconciled - thus one of the most important tasks for humankind today and in the future is that we should learn to live together and understand one another. If this human fellowship is not achieved, all talk of development is empty.