Chess: It's like alcohol. It's a drug. I have to control it, or it could overwhelm me. I have a regular Monday night game at my home, and I do play a little online.

Science has everything to say about what is possible. Science has nothing to say about what is permissible.

[Barack Obama failed to sell a health care reform plan to American voters] because the utter implausibility of its central promise - expanded coverage at lower cost - led voters to conclude that it would lead ultimately to more government, more taxes and more debt.

After the Soviet collapse, Marxism is a relic, a pathetic anachronism reduced to its last redoubts: North Korea, Cuba, and the English departments of the more expensive American universities.

Loyalty to the President is great, but loyalty to truth, integrity, and country is even better.

Ted Cruz is not the official spokesman for American conservatism. If you want somebody who has been out there, who has offered an alternative - the person who offered an alternative, for example, is... Paul Ryan.

Under our constitutional system, the executive executes the laws that Congress has passed. It should not be executing laws that Congress has rejected.