The last time you went outside, did you walk or did you levitate above the ground?
The last time you threw something into the air, did it come down again or did it just keep going, floating off into outer space?
I'm willing to bet that you didn't manage to defy the Law of Gravity recently.
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In fact, I'm willing to bet that you've never managed to defy the Law of Gravity in your entire life.
Even all our flying machines (airplanes, helicopters, drones etc) are still subject to the Law of Gravity.
Yes, we have figured out ways to make those machines fly despite the Law of Gravity - but they never actually defy the Law, and never will.
It's the same with the Law of Attraction.
You can never defy it. You can only find ways to work with it so it benefits you rather than hinders you.
In the same way that it took human beings a long time to figure out how to build flying machines, while still complying with the Law of Gravity, it has taken human beings even longer to figure out how to deliberately manifest what they want, while still complying with the Law of Attraction.