The harder you work the more you make the more you have people think it is luck is this how Karma works?

Or is Karma some magic power that just happens ?The harder you work the more you make the more you have people think it is luck is this how Karma works?
For me karma is just reaping what you sow.The harder you work the more you make the more you have people think it is luck is this how Karma works?
karma is what you get be it good or bad based on your past doings, so if you are in a better position than others, that's your good karma...too bad for them, you've earned it.
Here is the best definition of ';karma'; you're going to get:





http://www.buddhanet.net/fundbud9.htm
well i seen people work hard all their lives but don't have none i seen work few hours of work but they rich so its hard work but luck has to be your side too