Caffeine, a mild stimulant, also provides benefits: It's been linked to lower risks of Alzheimer's disease, for example. But when it comes to caffeine, there really can be too much of a good thing. Those who study caffeine's lesser-known effects point to studies that indicate it can be worrisome for people with high blood pressure, diabetes and osteoporosis.
Updated October 13, 2015. Definition: A material fact in real estate is well-defined as a fact that, if known, might have caused a buyer or seller of real estate to make a different decision with regards to remaining in a contract or to the price paid or received.
Material resources are whatever the society at a given moment either uses or recognizes as potentially usable. Because that list changes with society's needs and technology, what is useless one day may become vital the next.