The Best People From Self-Improvement Area

i think Stephen Covey is the most interesting one in them
thanx a lot

Les Brown-A Purpose Driven Life-Really changed My Life.

Napoleon Hill - No 1 by some distance because his work probably inspired millions and millions and millions people to "really think and grow rich" and also many, if not all, of the self-help GURUs are inspired by his teaching .. notably Think and Grow Rich ..

Earl Nightingale ... In the league of his own .. his Audio programs are absolutely mind blowing and inspiring ... His material every time seems to be fresh and I tend to pick up something new every time I listen to his heavy yet authoritative voice ..

Brian Tracy ... his books/audio are all-encompassing ... Covers from Sales to Personal Development, Business to Health, Management to Relationship ... No one else delivers bang on target advise on all the topics in one book/audio like Tracy ..

Dale Carnegie ... His ground-breaking book "How to win friends and influence People" will always always be classic for generations to come ... Language may be outdated (although it is not) but the content is evergreen ... Head and Shoulders above the rest in its field ..

and then there are so many others - very successful in their own way like Anthony Robbins, Wayne Dyer, Jack Canfield , Zig Ziglar, Bob Proctor, David Schwartz ... all of them are good ...