Complex sentence: Sir Julian Ernest Michael Le Grand (born 29 May 1945) is the Richard Titmuss Professor of Social Policy at the London School of Economics (LSE) and was a senior policy advisor to former Prime Minister Tony Blair.
Split into simpler sentences: Sir Julian Ernest Michael Le Grand (born 29 May 1945) is an academic specialising in public policy. He is the Richard Titmuss Professor of Social Policy at the London School of Economics (LSE) and was a senior policy advisor to former Prime Minister Tony Blair.