Carl Jung — Swiss Psychologist born on July 26, 1875, died on June 06, 1961

Carl Gustav Jung, often referred to as C. G. Jung, was a Swiss psychiatrist and psychotherapist who founded analytical psychology. His work has been influential not only in psychiatry but also in philosophy, anthropology, archaeology, literature, and religious studies. He was a prolific writer, though many of his works were not published until after his death... (wikipedia)

The word 'happiness' would lose its meaning if it were not balanced by sadness.
One looks back with appreciation to the brilliant teachers, but with gratitude to those who touched our human feelings. The curriculum is so much necessary raw material, but warmth is the vital element for the growing plant and for the soul of the child.
Even a happy life cannot be without a measure of darkness, and the word happy would lose its meaning if it were not balanced by sadness. It is far better take things as they come along with patience and equanimity.
Every form of addiction is bad, no matter whether the narcotic be alcohol or morphine or idealism.
The creation of something new is not accomplished by the intellect but by the play instinct acting from inner necessity. The creative mind plays with the objects it loves.