It is possible to sell things for solely practical reasons, but it's much more fun and often more profitable to sell something you are enthusiastic about.
Kungenzeka ukuthengisa izinto ngenxa yezizathu kuphela ezingokoqobo, kodwa kungcono kumnandi kakhulu futhi ngokuvamile inzuzo engaphezulu ukuthengisa into unentshiseko ngalokho.