Some political conversations are necessary, think about conversations on race or gender, there aren't 'sides' to take when we're talking about human dignity. Instead of focusing on trying to change someone's mind, we can focus on speaking from a place of curiosity. Trying to change other people is a fool's errand – we can have some influence on how people behave, but if your goal is to change their mind, you're setting yourself up for failure.

Emotions are the brain's way of making us pay attention immediately to what is most important so that we can react as quickly as possible. In evolution, that meant 'survival' – the rustle in the bushes may be our next meal or may make us its next meal – something that we have to chase, or run away from – and in either case, we don't want to have to stop and think.

His physics was the part of his attempt to find magic which actually worked! I see science similarly to that. This is still a magical and mysterious thing that we are able to understand the world in very powerful and predictive ways- that is the foundation of all of our technologies today.

There is still considerable hesitancy within the international community for robust intervention. Ultimately, blue helmets, or UN peacekeepers, come from specific countries, and the decision to withdraw them rests with the capitals of these contributing countries.

People have been told that asthma is an incurable condition, that they'll need to stay indoors and rely on a bronchodilator every few hours for life. But that's just not true. The way you breathe is deeply connected to asthma symptoms, a message that asthmatics rarely hear from anyone.