Categories Articles Billionaire Mark Cuban is selling a motivational quote as a NFT for $1,700 Post author By crystalg Post date March 13, 2021 Business Insider Business Insider Tags 1700, Billionaire, Cuban, Mark, Motivational, Quote, selling ← 16-Year-Old Interns in Singapore Are Managing Billion-Dollar Portfolios. Here’s Why. → Scientists figure out how to accurately predict ages of wild animals using ‘epigenetic clock’