Ferriss is obviously a borderline scam-artist. Just read the titles of his books. For more detailed information, you can search out blog posts by others (or by

Ferriss is obviously a borderline scam-artist. Just read the titles of his books. For more detailed information, you can search out blog posts by others (or by him!) where it's blatantly obvious he spammed Amazon, blogs, and other services with MTurk-like workers to promote his brand. Not to mention cheating the push-hands tournament (if in spirit and not law necessarily), etc.