Marcus Holmes, in his article “Ideas Are Worthless!” (Feb 10, 2014), correctly points out that an idea, by itself, isn’t worth very much. If a person has an idea, but can’t develop it into a product or service, and can’t deliver that product or service effectively to a market, what is it really worth? Accordingly, from Marcus’ point of view, NDA’s (non-disclosure agreements to protect confidentiality) are also pretty much pointless. Unless you have the resources and the stamina to run a court case to enforce the NDA, usually against a better-resourced opponent, what use are they, really?