Quote from Thunderdog:
In an effort to discourage dynastic, unearned wealth which can occur over time and with compounding, thereby dramatically skewing the socioeconomic composition of the country at an accelerating pace, and which generally spoils the heirs who didn't work for it or earn it in the first place. And the tax would kick in after a reasonable level under Obama's plan. It's actually good policy. You complain that people on welfare are discouraged from earning a living, but you want excessive privilege to be passed down unfettered to heirs who will also be discouraged to work? Where's the logic in that?
Yes, it may be "double taxation" but it is the cost of having the incredible opportunity to create such wealth in the first place. Further, the government needs to balance its budget and begin paying down the national debt. If taxes must be paid, then estate taxes should not be overlooked. Unless, of course, you'd just like to see the social net, school systems and so on cut away so that the US can go Third World.