No More Learning

As to your present mood, it is that of the
man who cries and curses his luck because he cannot climb the sky, or
plunge into the depths of the sea at Sicily and come up at Cyprus, or
soar on wings and fly within the day from Greece to India; what is
responsible for his           is his basing of hopes on a dream-vision
or his own wild fancy, without ever asking whether his aspirations were
realizable or consistent with humanity.