"What we have once enjoyed we can never lose. All that we love deeply becomes a part of us."

"Science may have found a cure for most evils; but it has found no remedy for the worst of them all — the apathy of human beings."

"Self-pity is our worst enemy and if we yield to it, we can never do anything good in the world."

"The unselfish effort to bring cheer to others will be the beginning of a happier life for ourselves."

"Blindness and deafness are not the worst misfortunes. The worst misfortune is to have eyes and ears, and not to see and hear."