Theoretical physicist and all-around smart guy Albert Einstein once opined, "Strive not to be a success, but rather to be of value." While we assume Uncle Al was speaking in a broad and holistic ...
Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...