They make it easier for us to focus because they promise the pay-off we need in return for our investment in time, effort and energy.
Leswi swi olova ngopfu ku swi twisisa, hikuva hi ntiyiso lowu heleleke mali leyi leyi hi yi kumaka hi leyi hi faneleke ku hanya hi yona - nakarhi wa hina matimba ya hina, na migingiriko ya hina.