Mark Twain: Whoever is happy will make others

Mark Twain:

Whoever is happy will make others happy, too.

Mohandas K. Gandhi:

Happiness is when what you think, what you say, and what you do are in harmony.

Sophocles:

Wisdom is the supreme part of happiness.

Susan B. Anthony:

Independence

is happiness.

Buddha:

Happiness comes when your work and words are of benefit to yourself and others.