The best Quotations

Music is god's gift to man, the only art of heaven given to earth, the only art of earth we take to heaven.
- Walter Savage Landor

Do you know the writers of the following quotations?

Quotation O world, world! thus is the poor agent despised. O traitors and bawds, how earnestly are you set a-work, and how ill requited! Why should our endeavor be so loved, and the performance so loathed? - writer
Quotation Desire is the essence of a man. - writer
Quotation I love meeting people and helping them. - writer
Quotation Riches are not from abundance of worldly goods, but from a contented mind. - writer
Quotation The ability to quote is a serviceable substitute for wit. - writer
Quotation The god of victory is said to be one-handed, but peace gives victory on both sides. - writer