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 a warmth and richness to life that nothing else can bring.
When you're chewing on life's gristle
Don't grumble, give a whistle
And this'll help things turn out for the best...
And...always look on the bright side of life...
Always look on the light side of life.
Monty Python's Life of Brian
In the book of life, the answers aren't in the back.
And forget not that the earth delights to feel your bare feet and the winds long to play with your hair.