Keep love in your heart. A life without it is like a sunless garden when the flowers are dead. The consciousness of loving and being loved brings warmth and richness to life that nothing else can bring.
Most people would rather die than think; many do.
When we understand every single secret of the universe, there will still be left the eternal mystery of the human heart.
—Stephen Fry attributes this to Ludwig Wittgenstein
When ideas fail, words come in very handy.