Understanding the importance of evolving is very important. Reinventing is very important. To break what you have already done is very important. That growth should never stop.

Learning is always great!

There have been failures in the past, and I know there will be in future as well. But I have learnt from them.

I can't run my career based on someone else's ideology.

Peace is not the product of a victory or a command. It has no finishing line, no final deadline, no fixed definition of achievement. Peace is a never-ending process, the work of many decisions.

On YouTube, when you have a big viral success with a song that isn't your own, the natural inclination for most YouTubers is to keep doing that. What you really should do is show people that you actually have substance and can write your own music.

When somebody has an enormous success in this culture, people start asking two questions, which are 'What are you doing now?' and 'How are you going to beat that?' And I have to say, I love the assumption that your intention is to beat yourself constantly - that you're in battle against yourself.

One of the big things about space exploration is that it is as expensive as it is complicated, and you need all the countries of the world to help if you want to accomplish big goals.