Quotes on happiness

Orison Swett Marden
There is no investment you can make which will pay you so well as the effort to scatter sunshine and good cheer through your establishment.
George Sand
There is only one happiness in life, to love and be loved.
Epictetus
There is only one way to happiness, and that is cease worrying about the things which are beyond the power of our will.
Euripides
There is something in the pang of change more than the heart can bear, unhappiness remembering happiness.
Gelett Burgess
There is work that is work and there is play that is play; there is play that is work and work that is play. And in only one of these lies happiness.