Who said "No one can live happily who thinks only of himself."?

This quote is attributed to Henrik Ibsen.

No one can live happily who thinks only of himself. - Henrik Ibsen

"No one can live happily who thinks only of himself."

Henrik Ibsen Happiness

Playwright Norwegian 1828–1906

"The strongest man in the world is he who stands most alone."

"One can never go back. Bygones are gone forever. One can only go forward."

"Liberty is the first condition for anything good."

"A thousand words will not leave so deep an impression as one deed."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."