Categories success Thomas A. Edison Thomas A. Edison | success Anything that won’t sell, I don’t want to invent. Its sale is proof of utility, and utility is success. Post author By Beautiful Quotes Post date December 11, 2022 No Comments on Thomas A. Edison | success Anything that won’t sell, I don’t want to invent. Its sale is proof of utility, and utility is success. Thomas A. Edison Tags success,, Thomas A. Edison ← Abdul Kalam | success → Nikola Tesla | success Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ