TD Magazine Article How to January 1997 By David Peterson 0 Comments Bookmark Main Site Sign in Page Don't have an ATD account? Don't have an ATD account? Forgot your Password? Already an ATD customer without a web account? Institutional subscriber? Click here to sign in. Share Member-Only Content Presents a five-minute how-to checklist for self and professional development. Includes correct mental attitude; Taking intelligent risks. You've reached ATD member-only content. Sign in below or join ATD to continue. Sign In