Johann Hari

Journalist & Best-Selling Author of "Chasing the Scream"

Magic Pill: The Extraordinary Benefits and Disturbing Risks of the New Weight-Loss Drugs

Bill Browder

Founder & CEO of Hermitage Capital Management; Human Rights Activist; Bestselling Author of "Red Notice"

Dan Siegel

New York Times Best-Selling Author, Neuropsychiatrist, Mindsight Educator & Interpersonal Neurobiologist

Dr. Jennifer Ashton

Board-Certified Ob-Gyn, Author & TV Medical Correspondent

Charlyne Yi

Writer, Artist, Composer & Actor Known for "House" and "Steven Universe"

Price Pritchett

Founder of Pritchett LP; Best-Selling Business Author

Lisa Edelstein

Actress, Director, Writer & Producer

Michelle Williams

Gospel Artist & Former Member of Destiny's Child

Checking In: How Getting Real about Depression Saved My Life---and Can Save Yours

Jenifer Lewis

Actress Known as the "Mother of Black Hollywood"; Famous for her Roles in "Think Like a Man", "The Princess Frog", & "Black-ish"

Brenda Song

Actress, Singer & Producer

Lana Condor & Brenda Song || Character Conversations

98 degrees

Pop & R&B Group

Omar Epps

Actor Best Known for the Conspiracy Thriller "SHOOTER"; Author of "From Fatherless to Fatherhood"

Andrew Weil

Physician & Author; Broadly Described Guru of the Alternative Medical Brands

Three Dog Night

Rock Band Known For Hit Singles Like "One" "Mama Told Me (Not to Come)" and "Joy To The World"

Portia de Rossi

Actress, Known for"Ally McBeal" & "Arrested Development."

Nancy Sinatra

Singer and Actress; Daughter of Frank Sinatra

Paul Stamets

Mycologist, Founder of Fungi Perfecti & Author of "Mycelium Running: How Mushrooms Can Help Save the World "

Ron Paul

Political Speaker, Former United States Congressman & 2012 Republican Presidential Candidate

Mark Nepo

Bestselling Author, Poet & Philosopher

Dee Snider

Daniel "Dee" Snider is an American singer-songwriter, screenwriter, radio personality, and actor.