Effort always results in good.
A man brought a race horse and put it in a barn with a big sign “World’s Fastest Horse”. The owner did not train the horse to keep it fit. He sent the horse in a race and it came last. The owner quickly change the sign board to “The World is Fastest for the Horse.”
Often people don’t do what needs to be done and they blame luck. Lazy and weak mind people choose the easier way which is less resistant. That’s why it is popularly said “Luck favour only those who help themselves.”