If thou desire not to be poor, desire not to be too rich. He is rich, not that possesses much, but he that covets no more; and he is poor, not that enjoys little, but he that wants too much. The contented mind wants nothing which it hath not; the covetous mind wants, not only what it hath not, but likewise what it hath.
Political, social, and economic changes entail the recognition of new rights, and the common law, in its eternal youth, grows to meet the demands of society . . .Now the right to life has come to mean the right to enjoy life, — the right to be let alone; the right to liberty secures the exercise of extensive civil privileges; and the term property” has grown to comprise every form of possession — intangible, as well as tangible.