“Being the richest man in the cemetery doesn’t matter to me. Going to bed at night saying we’ve done something wonderful, that’s what matters to me.”

The powers of the mind are like the rays of the sun when they are concentrated they illumine.

Happy the man to whom every tree is a friend.

There is nothing so irresistibly contagious as laughter and good humour.

The harder you work, the harder it is to surrender.

First comes thought; then organization of that thought, into ideas and plans; then transformation of those plans into reality. The beginning, as you will observe, is in your imagination.

Adventure is worthwhile in itself.