It's true that the Federal Reserve faces a lot of political pressure and is unpopular in many circles.

If you are not happy with yourself, even the loftiest achievements won't bring you much satisfaction.

Life is amazingly unpredictable; any 22-year-old who thinks they know where they will be in 10 years, much less in 30, is simply lacking imagination.

I don't fully understand movements in the gold price.

Education - lifelong education for everyone - from toddlers to workers well advanced in their careers - is indeed an excellent investment for individuals and society as a whole.

I am very proud of my nerd-dom.

The economist John Maynard Keynes said that in the long run, we are all dead. If he were around today he might say that, in the long run, we are all on Social Security and Medicare.