That gets your adrenaline going.

My adrenaline glands are pumping beautifully.

Adrenaline, kill. It'll give you the will.

It's all that adrenaline rush. It's hard to give it up.

like cortisol, adrenaline and dopamine, increase the level of mood enhancing hormones like endorphins, and reduce overall blood pressure.

This graph that I'm clicking down here is meant to be reminiscent of a medical heartbeat graph, showing the exciting moments of adrenaline.

The French president loves crises, with their concomitant surge of adrenaline. For him, this is what power is about taking hard decisions under unfavorable circumstances.

And then in moments of high adrenaline, like when something exciting was happening, I would up that photographic frequency to as many as 37 photographs in five minutes.

Smiling can help reduce the level of stress enhancing hormones like cortisol, adrenaline and dopamine, increase the level of mood enhancing hormones like endorphin and reduce overall blood pressure.

These are still not normal times, and the vicious cycles persist. Another global fiscal stimulus focused on public investment in infrastructure and education would deliver the adrenaline shot needed for a robust recovery.

I still love speed. You know, I live in London, and I work as a journalist, and I enjoy the buzz and the busyness, and the adrenaline rush that comes from both of those things.

NEW YORK American elections usually produce a brief euphoria the public sense of renewal, of future possibilities, acts as a shot of adrenaline. This year, however, the palpable relief and celebration will be tempered by the widely shared sense that all is not well in America.