Dick Martin [Archive.org URL] Feb 9, 2005 / Comment / 514 views / / Favorite 1Once formed, symbols persist until they are replaced by other, more powerful symbols. Content: Quotation Source: Across the Board (ATB) Subject: PerceptionLike this content? Why not share it?Post navigation← Previous postMarket for Online Market ResearchNext post →Five Serious Considerations (and a Checklist) for Your Next Marketing PlanMore Related PostsPedro J. PizarroRené MagritteKeith McFarlandKen Robinson, Ph.D.Russell Ackoff There Are No CommentsClick to Add the First »Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website Receive a monthly newsletter of new content added (no spam)Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.