It is difficult to imagine a graver threat; or an area of human endeavour or global ecology in which the profound consequences of runaway climate change would not be disastrous. Already, it is estimated that around 300,000 people die every year as a direct result of climate change.

Social media has changed everything for companies. Within 24 hours, people on the other side of the world were cancelling flights because they were outraged. You can't segment your message, you have to take ownership.

After the Holocaust, such thinking became widely discredited. In the post-war era, other developments also influenced attitudes towards antisemitism, leading to a significant shift in political antisemitism. However, what persisted were the cultural stereotypes – the entrenched narratives and stereotypes about Jews within the culture, ready to be drawn upon whenever they seemed relevant or useful.

There's some psychological evidence which shows that people who have experienced very little suffering in their lives often have very low tolerance for difficulty and strangely enough, lower kindness.

It's baffling that $1.8 trillion is still being invested in harmful sectors. As a member of the B-Team of business leaders, we've identified that $1.8 trillion a year is spent subsidizing industries that harm us, predominantly fossil fuels. Redirecting a significant portion of these funds could dramatically accelerate our transition.