Epictetus was a Greek Stoic philosopher. He was probably born a slave at Hierapolis, Phrygia (present day Pamukkale, Turkey), and lived in Rome until his exile to Nicopolis in northwestern Greece, whe…
Stephen Wolfram is the founder & CEO of Wolfram Research, creator of Mathematica, Wolfram|Alpha & Wolfram Language, author of A New Kind of Science and other books, and the originator of Wolfram Physi…
Adam Grant has been Wharton’s top-rated professor for 7 straight years. As an organizational psychologist, he is a leading expert on how we can find motivation and meaning, and live more generous and …
