I would say that I am motivated more, I would say that I am definitely motivated more whenever someone tells me that something can't be done that I know is possible to be done. And I'm not saying any far-fetched thing that we just know like, okay, you're just pushing the limits, you know, like you're not going to snap your fingers and go into space. But I don't like a challenge, I like the challenge and it motivates me to show people that all things is possible when it's possible. When you go for it, you just have to figure out the strategy of it.