Know why certain foods, such as truffles, are expensive. It's not because they taste best.

Profit is what we have left after we make a donation to a worthwhile cause.

One of the few articles of clothing that a man won't try to remove from a woman is an apron.

Know how to behave at a fine restaurant, which is a telltale measure of social maturity.

[Adulthood:] It's when you stop doing the stuff you have to make excuses for and when you stop making excuses for the stuff you have to do.

There's plenty of intelligence in the world, but the courage to do things differently is in short supply.

Be able to blow out a dinner candle without sending wax flying across the table.