A sincere and steadfast co-operation in promoting such a reconstruction of our political system as would provide for the permanent liberty and happiness of the United States. James Madison
A string of excited, fugitive, miscellaneous pleasures is not happiness; happiness resides in imaginative reflection and judgment, when the picture of one's life, or of human life, as it truly has been or is, satisfies the will, and is gladly accepted. George Santayana
A woman's heart must be of such a size and no larger, else it must be pressed small, like Chinese feet; her happiness is to be made as cakes are, by a fixed recipe. George Eliot
According to some philosophies, purpose is central to a good human life. Helen Keller wrote that happiness comes from "fidelity to a worthy purpose", some people hold that God assigns purposes to people and that it is their mission to fulfill them.
According to your sympathy, you will take pleasure in your own happiness or in the happiness of other people; but it is always your own happiness you seek. John Buchanan Robinson
Achievement of your happiness is the only moral purpose of your life, and that happiness, not pain or mindless self-indulgence, is the proof of your moral integrity, since it is the proof and the result of your loyalty to the achievement of your values. Ayn Rand
Actions are right in proportion as they tend to promote happiness; wrong as they tend to produce the reverse of happiness. By happiness is intended pleasure and the absence of pain. John Stuart Mill
All that we are is the result of what we have thought. If a man speaks or acts with an evil thought, pain follows him. If a man speaks or acts with a pure thought, happiness follows him, like a shadow that never leaves him.