বিপ্রদাশ বড়ুয়া
Cathy Lasher
Zig Ziglar
Dr. Haim G. Ginott
Jordan B. Peterson
C James Jensen
Ken Blanchard , Sheldon Bowles
Susan Cain
Ellen O'Donnell , Rev. Molly Baskette
Osho
Allan Pease
Peter Clayton
Barbara Pease , Allan Pease
Ashish Dutta
Andy Milligan , Shaun Smith
V. Rajesh
Art Markman
Geetanjali Pandit
Whitney Johnson