Even more seriously, cryptocurrency can interfere with governments' ability to fight recessions with monetary policy. When people are using privately created money (cryptocurrency) rather than ordinary money, the money supply is beyond the government's control, and monetary policy can no longer be conducted. That's a bad thing.

The efficiency trap is very modern, but it's now become a holdover from the Industrial Revolution. If you only relate to time, as if it were a certain kind of 'thing', like a natural resource… something that you could maximise, then you're going to be in a perpetual state of psychological struggle because you won't be using the right conceptual tools to live in time.

Meanwhile, she eschewed Bollywood beauty standards and was frequently castigated in the press for her unique fashion sense and fluctuating weight.

Speaking about the demand side… we have skills and techniques in drug prevention and thousands of advisors have been trained by our programmes around the world to work in the community at school level, especially with children. Children are the most vulnerable group, and we must do our utmost to protect them.

Studies estimate that climate change directly contributes to the death of over 400,000 people a year, and costs the world economy over $1.2 trillion per-annum. If we factor in man-made environmental pollution alongside climate-change, over 4.5 million people each year die as a direct result of man's impact on this planet.

We must strengthen our notion of children's rights within our cultures and societies.

It has become appallingly obvious that our technology has exceeded our humanity.

I often emphasise that etiquette is highly contextual, varying significantly depending on the cultural backdrop and the company you're in. These nuances highlight that etiquette isn't about rigid right or wrongs; it's about sensitivity to the context, the people you're with, and the prevailing cultural norms.

Asserting that one is healthy without being fit is a tough proposition. The hard truth is that a lack of fitness tends to correlate with subpar health, and this isn't a bold claim on my part – it's a conclusion that is well-supported by objective research.

I hated it! I absolutely hated it without knowing why really, at that age. And these two contrasting images in a way became symbols for the rest of my life and the way I think about wildlife. One is how not to keep them, and one is how to leave them alone where they should be.

Nobody notices a dollar a day disappearing from their payroll, but think of the impact of a thousand people doing that.

My own life has improved in pretty much every way. These days, 95 percent of the time I get eight hours of sleep a night. Now, instead of waking up to the sense that I have to trudge through activities, I wake up feeling joyful about the day's possibilities. And I'm also better able to recognize red flags and rebound from setbacks. It's like being dialed into a different channel that has less static.