We're fortunate enough to live on a planet that's bathed in thousands of times more energy than we use and that's stocked with thousands of times more water, raw materials, and even food-growing potential than we need.

AI does not keep me up at night. Almost no one is working on conscious machines. Deep learning algorithms, or Google search, or Facebook personalization, or Siri or self driving cars or Watson, those have the same relationship to conscious machines as a toaster does to a chess-playing computer.

Neural implants could accomplish things no external interface could: Virtual and augmented reality with all five senses; augmentation of human memory, attention, and learning speed; even multi-sense telepathy - sharing what we see, hear, touch, and even perhaps what we think and feel with others.

Everything good and bad about technology would be magnified by implanting it deep in brains. Is the risk of brain-hacking outweighed by the societal benefits of faster, deeper communication, and the ability to augment our own intelligence?

A user who essentially costs YouTube money has very little say. The way to have a say is to concretely support the creators and channels you watch directly by giving them money.

We had a nightmare on our first album, and went through two producers. I decided, on the second album, to take the money that we were supposed to use for pre-production, and we went into a studio and cut the album with no producer. We finished the whole thing without telling the record company.

As we celebrate International Women's Day, it's not enough to applaud the contributions of women worldwide. We should also recognize and celebrate the opportunities and financial independence women enjoy because of entrepreneurial capitalism.

Generally speaking, I went through that. I came to a place where I realised what true value was. It wasn't money. Money is a means to achieving an end, but it's not the end.