2) Someone more successful then me pays less taxes, that is not right as we should all be equals.
Just a note on this. They rarely pay less taxes, they just might have lower tax rates. The sticky thing about Warren Buffet's case with his secretary is fairly isolated. His secretary makes a lot of money compared to you or I most likely, but he makes an absurd amount of money. What ends up happening is you get someone in a high tax bracket who can afford a lot of write offs compared to someone in a high tax bracket that can't afford a lot of write offs. Warren Buffet still pays more taxes in a year than any of us will pay in our lifetimes (most likely unless you're super rich, in which case go you!).
A good illustration is that A lot of people have household incomes that are easily livable ($70,000+ household salaries make up 31% of the population) and all of these people are in the top 3 tax brackets. The top 1.5% makes over $250,000/year. Just keep in mind when you say, "Increasing taxes on the rich," doesn't always mean, "increase taxes on the absurdly rich," without changing the tax code and adding new tax brackets that include less than 1% of the population, which isn't exactly fair when they already have a base higher tax rate if they don't apply for all the loopholes the absurdly rich people do and already pay a proportionate amount of taxes to the amount of income they make.
To use the case of Warren Buffet again, because of various tax loopholes he pays approximately half of the taxes he would be paying based off of his starting tax rate. If we just close those loopholes, it will have the same affect as increasing taxes on the absurdly rich, won't hurt the people who make a lot of money but don't apply for these loopholes, and make the us tax code much nicer in the process. They could probably even lower tax rates across the board and still take in more income.
How great would it be if your tax return form only had your identifying information, your income, and the number of dependents you have with a nice table underneath that shows how much you owe? Of course I say this like I'm not taking advantage of the write offs I get, but I'd be just as happy to see them gone as I am to get a check every May. Obviously this is an oversimplification, but it could still be much cleaner than it is.