It takes courage to knowingly read a book that is challenging some of your cherished beliefs.

We are capable of believing ourselves out of or into disease.

Almost everything that will be said or done by someone who is suspected of being insane will seem to confirm that suspicion.

One of the leading causes of obesity is the misbelief that, when it comes to juice, ‘100%’ means ‘sugar-free.

Believing some facts depends on believing some facts.

Some of our beliefs will seem ridiculous in a hundred years’ time. Some already seemed so a thousand years ago.

Loyalty is usually a vice when it comes to things such as beliefs.

The second most dangerous thing about money is that it leaves most of the people who have a lot of it with the unshakable belief that they are intelligent and well informed. The most dangerous thing about it is that it leaves most of the people who do not have a lot of money with the very same belief.

We often do not, not because we cannot, but because we think so.