Morten Strange is a Danish-born, Singapore-based independent financial analyst with a deep interest in sustainability issues. He is the author of Be Financially Free: How to Become Salary Independent in Today's Economy (2016) and The Ethical Investor’s Handbook (2018). His commentaries and interviews have appeared in the Straits Times and other media. Since retiring at the age of 33, he has pursued his interests in economics, writing, photography and environmental conservation.