Passion is the quickest to develop, and the quickest to fade. Intimacy develops more slowly, and commitment more gradually still.

There is no recipe to be a great teacher, that's what is unique about them.

The world supports a multi-million dollar industry of intelligence and ability research, but it devotes virtually nothing to determine why this intelligence is squandered by engaging in amazing, breathtaking acts of stupidity.

If there's going to be an SAT, it's probably practical to invest in a book or perhaps in a course, but I'm sorry to say, I went to some classes that my kids took and it was clear in school that what they were doing was just SAT training.

Passion is the quickest to develop, and the quickest to fade. Intimacy develops more slowly, and commitment more gradually still.

Success in life does not necessarily originate with academic success.

The essence of intelligence would seem to be in knowing when to think and act quickly, and knowing when to think and act slowly.