From my many years of observations and readings, most people believe that happiness comes from an external source.
Loko ku kambisisiwa rungula ra ndzavisiso lowu vativi va sayense va wu endleke ni swiboho leswi va swi fikeleleke, ku xiyiwe leswaku vunyingi bya vona a va pfumeli leswaku vutomi byi huma eka Muvumbi.