Party purity done the right way.

Good and bad examples from government.

Politics defaults to selfishness.

Banks can keep someone they don't like out of the financial system.

There's nothing noble about savagery.

Confidently seeing good and evil for what they are - and fighting for the side of right.

Evil is real, and it does matter.

Crushing small business with regulations leads to a nasty world.

Overthrowing dictators often makes things worse.

Reformers have tried to civilize Islam - and failed.