Our senses allow us to perceive, but they're incredibly limited. Science sees far beyond our human blind spots, and the reaches of this 'bubble' our senses create for us. When you're in a bubble, you inhabit a form of fictional reality, and we've seen the dangerous consequences of this in financial bubbles, stock market bubbles, real estate bubbles.

I fell in love with the process first – they sometimes call it the grind. I fell in love with movement, with training, with everything between the competitions – and falling in love with that was instrumental to me because now, when things don't go right, and I feel vulnerable or emotional, I can dip into that state.

In a democracy, an informed citizenry can act as a driving force for more robust and effective foreign policies and strategies related to national security, thereby fostering peace and encouraging prosperity. However, the lack of such comprehensive education has been a stumbling block. Education is the linchpin in this process.

We have the technological means to deal with climate change. We have the technological means to deal with pandemics. This is not a technical problem. It is mostly a political problem. If we get our politics under control, the rest is fun and games.

We are facing a global catastrophe, one which should be a bigger motivator for us to come-together around a common cause than even World War II. Climate scientists tell us we're facing an existential crisis, and unless we get emissions under control in the next decade, that climate change will be irreversible.