Household spending growth has been particularly solid in 2015, with purchases of new motor vehicles especially strong. Job growth has bolstered household income, and lower energy prices have left consumers with more to spend on other goods and services.

If there is a job that you feel passionate about, do what you can to pursue that job; if there is a purpose about which you are passionate, dedicate yourself to that purpose.

Some degree of inequality in income and wealth, of course, would occur even with completely equal opportunity because variations in effort, skill, and luck will produce variations in outcomes.

Sometimes you have to make decisions without knowing all that you would like to know That's part of the job.

I had fame and wealth and things that are supposed to make you happy, but I wasn't happy, because there's no importance on having a fulfilling life. So in my mid-40s, that was my pursuit - making films that interested me, films that I would like to go see.

I didn't have any money. I had a sense of terrible loss. But what I also had was a fire in my belly. I wasn't going to go back to waiting tables. I felt I had to be better at fronting a band.

I know what I don't know. To this day, I don't know technology, and I don't know finance or accounting.

I never minded George Steinbrenner spending obscene amounts of money to put the best product on the field.