“And if, by the end [of this book], you reckon you might still disagree with me, then I offer you this: you’ll still be wrong, but you’ll be wrong with a lot more panache and flair than you could possibly manage right now.”

There is this peculiar blind spot in the culture of academic medicine around whether withholding trial results is research misconduct. People who work in any industry can reinforce each others’ ideas about what is okay.

I agree, the world would be a better place if doctors were less enthusiastic about adopting very new drugs.

One of the things I always found interesting is the same tricks are used to distort medicine in all of those domains.

I think you’ll find it’s a bit more complicated than that.

I think you’ll find it’s a bit more complicated than that.

Science has authority not because of white coats or titles, but because of precision and transparency: you explain your theory, set out your evidence, and reference the studies that support your case.

Teaching needs an ecosystem that supports evidence-based practice. It will need better systems to disseminate the results of research more widely, but also a better understanding of research, so that teachers can be critical consumers of evidence.

You cannot reason people out of a position that they did not reason themselves into.

There are many differences between medicine and teaching, but they have much in common. Both involve craft and personal expertise, learned through experience; but both can be informed by the experience of others.

Transparency and detail are everything in science.

As it is a major component of blood, water is vital for transporting oxygen to the brain. Heaven forbid that your blood should dry out.

Real science is all about critically appraising the evidence for somebody else’s position.

Just just because there are flaws in aircraft design that doesn’t mean flying carpets exist.

Positive findings are around twice as likely to be published as negative findings. This is a cancer at the core of evidence-based medicine.

You are a placebo responder. Your body plays tricks on your mind. You cannot be trusted.

I write about misuses of evidence in plenty of different spheres: scaremongering journalists, obvious quacks and naturopaths, and flaws in the way that evidence is used in mainstream academia, medicine and in (government) policy.

At the end, I said [chemical weapons] is something not to be discussed with anyone.

Nobody remembers how long anything takes; they only remember how good it was in the end.

In the end a lie is a lie.

The weariest night, the longest day, sooner or later must perforce come to an end.

It is a fact of history that those who seek to withdraw from its great experiments usually end up being overwhelmed by them.

There is no end to grief. Nor no end to poetry.

It always happens at the end that you’re always under the gun because of various schedules and all that.

He who begins by seeking God within himself may end by confusing himself with God.