Hardwork in building a business or selling goods and services is more useful and promising than gambling. because what I believe is gambling is how to get money quickly but in an uncertain way. all depends on the personal opinion of each. for myself i still thinking gambling is only for fun not for being serious and being a job. and also for spend some money to have fun. workhard & playhard.
On the right aspect that is true mate because there is no more valuable to spend our time and knowledge and skills for business or other area to profit but not in gambling (not unless you will create a gambling site thats a different idea lol)
Gambling covers a wide range of games so to me it depends on the kind of game you are playing. Sometimes where luck rules mostly like dice games, even a "hard worker" can lose massively.
Maybe another very important aspect of gambling is discipline.
Wasnt sometimes mate but always in which luck is what we need to win in gambling..but ofcourse in some cases the hard work brings profit like the man Stefan Mandel who got to win 14x in lottery but in the end al comes to nothing