Money today is fiat money, a symbol of value created by the human imagination with no intrinsic value of its own. A coin or paper currency note has value because people accept it as a symbolic medium of exchange. The economic value of money as measured by its purchasing power is a subject of economic theory. However economics does not explain how individual human beings and societies came to accept symbolic money as a medium of exchange or store of value. The process of according value to a symbol is psychological and social.
Phytoestrogens in Soy Milk. Foods and beverages made from soy contain chemicals called isoflavones. These chemicals have estrogen-like effects on the body, so they are often called phytoestrogens -- that is, estrogen that comes from plants. The isoflavones can bind to estrogen-responsive areas on cells in the reproductive organs, liver, brain and other tissues.
If you're pregnant, it's fine to eat soya products, as long as they're part of a healthy, balanced diet. Soy or soya products include: 1  soya drinks. 2  soy sauce.3  yoghurt. 4  desserts. 5  tofu (a vegetable protein made from soya beans). 6  soy vegetable oils. 7  miso (a paste made from fermented soy beans, used to make soups and sauces).f you're pregnant, it's fine to eat soya products, as long as they're part of a healthy, balanced diet. Soy or soya products include: 1  soya drinks. 2  soy sauce. 3  yoghurt. 4  desserts.