Many can argue that it is our power of intelligence that is the key to the human domination of our planet. I suggest that it is the ability to put our thoughts into words that can be communicated to others.

Unfortunately, it is human nature for us to only learn and grow from a place of emptiness. It's hard to learn when we are winning and on top of the world.

Unfortunately, we can never truly know if we're making the right decision. What we do know is that wherever we are, that's where the Light wants us to be. It's the best place for us to be now. And as long as we don't try to control the situation, then we won't end up in the place we shouldn't be.

We are increasingly open to understanding how we are all connected and that if we sink the ship that we are all on, we all drown. However, we have simultaneously become so focused on our own life experiences that we think we are alone.

I don't know that a political climate - as long as it's still a free country - makes much difference in the film world.

Hosting over 35,000 concerts and festivals each year, Live Nation has the opportunity and responsibility to provide our artists and fans with a live music experience that protects our planet. The adverse effects of climate change are undeniable, and we want to use our place on the world stage to be part of the solution.

We urgently need a major programme of investment in renewable energy generation to tackle climate change.

A very Faustian choice is upon us: whether to accept our corrosive and risky behavior as the unavoidable price of population and economic growth, or to take stock of ourselves and search for a new environmental ethic.