Answer:
1. The video is called "embrace the shake" because Phil Hansen had nerve damage that made his hand shake, but he realised that he just had to embrace the shake and he could still pursue his dream of being an artist
2. He didn't think that the shake in his hand could allow him to do art anymore, so he gave up on art completely for a few years.
3. My favorite piece was the one towards the beginning, it is a sketch of a close-up of a person's face that is made entirely out of shaky, scribbly lines, and i like it because you can really tell that this painting wouldn't have been as good if he didn't have the shake, i can tell that he really embraced it.
4. My least favorite was the one that he made by spitting out food. while it was really creative, it wouldn't last for very long, and it was kind of a waste of a piece of art, and also it was just kind of gross.