How would it help your assets to destroy someone else's assets?

So if you have 3 dollars, destroying someone else's 6 dollars until that person has 5, increases your 3 how?

Even if destroying someone else's assets until there is none, then who is going to buy your products?

Therefore, how would decreasing world purchasing power, customer base, and consumer confidence help increase assets?

And if someone has fewer assets, then would that person/business/country recover faster in times of negative downturns?

So, let's say someone only has oil to sell as an asset; how is destroying the world economy going to help sell oil when no one can afford to buy it?

Also how would decreasing taxes on negative revenue streams help the bottom line?

Destruction begets destruction.