Her assets were surely invested in something, and the very article you link says she set up a foundation to support the arts.... what on earth would make you conclude her wealth "did nothing"?
Why is some income considered special and untouchable while money that people actually work for bears the weight of most taxes? And it will only get taxed if it is spent in a state where sales tax applies. The Federal Government doesn't tax spending.
Why are you rightwingers targeting income earned through hard work for higher taxation than income that is not worked for at all? Why do you want to punish hard work and reward sitting on your butt collecting dividends off your inheritance?
Maybe you just don't get it, but some of that "earned money" is never taxed if it is passed on. Consider this scenario:
The Yankees were worth $10 million when Steinbrenner first purchased them in the 70s (his basis value). Now, they are worth close to $1.2 billion. As long as the investment was never sold, that $1.19 billion is never taxed. Now that has passed onto the sons, but they have a new basis value. If they sold the Yankees tomorrow for $1.3 billion, they would pay capital gains taxes on $0.1 billion. The remaining part of the gain is tax free. So it was not taxed when it was "earned".
It's amazing how when everyone talks about taxes they focus on earned income instead of the real issue: passive income rates. But there is always some rube that will come along and defend them... That CEO making $1 in salary (oh so noble!) and millions in stock options (15% capital gains rate after 1 year of investment; no payroll taxes either), etc.....
when the value of the yankees were rising, did the owners not invest a ton of money to make this happen?
did they not sign players to mega million dollar contracts? did they not refurbish/renovate the stadium multiple times, which means jobs for contractors, construction crews, concession stand employees, etc.?
did they not bring money to local businesses?
did not all of these get taxed?
the bottom line is to raise money for govt and stimulate the economy right?
i'd say they did their fair share.
oh, so we're in agreement that we should abolish income tax.
goodie.
