Kwihlabathi lanamhlanje elikhawulezayo, ukugcina ukucaca kunye nokugxila kubalulekile kwimveliso kunye nempumelelo. Nangona kunjalo, uninzi lwethu luzifumana lusilwa nenkungu yengqondo, ukungazinzisi, kwaye silibale ngeenkcukacha ezibalulekileyo. Yilapho i-nootropics ingena khona. Nootropics, ngokunjalo k...
Funda ngokugqithisileyo