The Iowa Women's Health Study, which has followed more than 35,000 women for decades, found eating more broccoli, cauliflower, kale and other cruciferous vegetables was associated with a lower risk of getting non-Hodgkin's lymphoma in the first place.

A placebo-controlled, double-blind, randomised trial of boys with autism found that two to three servings of cruciferous vegetables a day improves social interaction, abnormal behaviour and verbal communication - within a matter of weeks.

If you consume too much salt, it can cause water retention. When this happens, your body usually responds by raising your blood pressure to push excess fluid and salt out of your system.

So, what is a stroke? In about 90 per cent of strokes, it's the result of blood flow to part of the brain getting cut off, depriving it of oxygen and killing off the part fed by the clogged artery.

We must exercise ourselves in the things which bring happiness, since, if that be present, we have everything, and, if that be absent, all our actions are directed toward attaining it.

I'm sure that the standard of public morality we've helped build will force government in Canada to approve complete health insurance.

I believe that anyone who wants to stand in a national election should receive a course of psychotherapy. Completing the course should be a qualification for office. This wouldn't change the behaviour of psychopaths, but it might prevent some people who exercise power from imposing their own deep wounds on others.

Common sense tells us that the government's attempts to solve large problems more often create new ones. Common sense also tells us that a top-down, one-size-fits-all plan will not improve the workings of a nationwide health-care system that accounts for one-sixth of our economy.