Ruthless, there will be conflict with morality, religion and
believes. It is a layman term and using it, will remain as a
layman.
Get a word, sentence or term to motivate your action and gain
acceptance, no conflict with morality, religion and believes.
Maybe can use Piority.
drive taxi muz be ruthless 1, wats matters is we muz take care
of
our own pocket 1st, service to the public n etc is all
rubbish.............. 
when ur sick, does the company take care of u?? still gotta pay
rental.................