551 authors — R

Roland Barthes (1915–1980) was a French literary critic, philosopher, and semiotician.

Roland Siegwart is a Swiss roboticist and professor at ETH Zurich known for his contributions to mobile robotics and autonomous systems.

Roland Siegwart is a Swiss roboticist and professor at ETH Zurich known for his contributions to mobile robotics and autonomous systems.

Rolf Dobelli is a Swiss author and entrepreneur known for his works on clear thinking and decision-making.

Rolf Potts es un escritor y periodista estadounidense especializado en viajes.

Rollo May (1909–1994) was an American existential psychologist and author known for introducing existential psychology to the United States.

Rollo Tomassi es un escritor y bloguero estadounidense conocido por su trabajo en temas de relaciones interpersonales, masculinidad y psicología evolutiva.

Mike Geller, Rolly Keenan, and Brandi Starr are experienced marketing and revenue leaders.

Ori Brafman is a New York Times bestselling author and organizational expert known for his work on human behavior and leadership.

Rom Harré was a British philosopher known for his work in philosophy of science and psychology.

Rom Harré was a British philosopher known for his work in philosophy of science and psychology.

Roma Agrawal is a British structural engineer recognized for her work on The Shard and her advocacy for engineering and architecture outreach.

Roman Chlupatý is a Czech economist, journalist, and consultant specializing in global trends and financial markets.

Roman Krznaric is a British author and cultural philosopher known for his writings on empathy, social change, and the art of living.

Mikael Krogerus is a Finnish-Swedish journalist and author, and Roman Tschäppeler is a Swiss creative producer.

Romilla Ready is an NLP Master Practitioner and trainer with extensive experience in personal development and coaching.

Romilla Ready is an NLP Master Practitioner and trainer with extensive experience in personal development and coaching.

Ron Chernow is an American historian, biographer, and journalist known for his deeply researched works on figures such as George Washington, John D.

Ron DeSantis is an American politician and attorney serving as the Governor of Florida since 2019.

Ron Friedman, Ph.