All taxes undermine prosperity, but personal income taxes and corporate income tax do the most damage.

More tax competition follows corporate cuts.

Cause for celebration!

It’s a depressingly small list of victories.

How it compares to my wish list.

Tax competition will force other nations to respond.

Some very positive findings.

The economy needs tax reform and Americans deserve tax relief.

The evidence is clear.

Taken in context, he has a point.