Complex sentence: Robert Theobald (June 11,1929 in England-November 27,1999) was a private consulting economist and futurist author best known for his writings on the economics of abundance and his advocacy of a Basic Income Guarantee.
Split into simpler sentences: Robert Theobald (June 11,1929 in England-November 27,1999) was a private consulting economist and futurist author. In economics, he was best known for his writings on the economics of abundance and his advocacy of a Basic Income Guarantee.