I always seem to have a vague feeling that he is a Satan among musicians, a fallen angel in the darkness who is perpetually seeking to fight his way back to happiness. – Havelock Ellis
Usually, terrible things that are done with the excuse that progress requires them are not really progress at all, but just terrible things. – Russell Baker
Intuition and concepts constitute… the elements of all our knowledge, so that neither concepts without an intuition in some way corresponding to them, nor intuition without concepts, can yield knowledge. – Immanuel Kant