Sharp­Brains Sum­mit par­tic­i­pant Peter Rein­er, from the Nation­al Core for Neu­roethics at the Uni­ver­si­ty of British Colum­bia, shares his main Sum­mit take-aways on the poten­tial and chal­lenges of non-inva­sive tech­nolo­gies for brain fitness. He syn­the­sizes the oppor­tu­ni­ty well: 1) Cog­ni­tion is not mono­lith­ic 2) Soft­ware is adap­tive 3) and seems safe, elab­o­rat­ing that: “Will brain fit­ness…