New ideas are not only the enemies of old ones; they also appear often in an extremely unacceptable form.

Like the sea itself, the unconscious yields an endless and self-replenishing abundance of creatures, a wealth beyond our fathoming.

People learn from who we are, rather than what we say, and to believe otherwise is a disease of the mind.

The greatest potential for growth and self-realisation exists in the second half of life.

The afternoon of a human life must have a significance of its own, and cannot be merely a pitiful appendage to life's morning.

It is high time that we realized that it is pointless to praise the light and preach it if nobody can see it. It is much more needful to preach the art of seeing.

Our unconscious is the key to our life's pursuits.