All the different nations in the world despite their differences of appearance and religion and language and way of life still have one thing in common and that is what's inside of all of us. If we X-rayed the insides of different human beings we wouldn't be able to tell from those X-rays what the person's language or background or race is.
I guess by taking lessons early on and really trying to play all the rudimentary stuff and try to have it sound as good as my teacher. It took a lot of practice which I enjoyed and still do.
The juvenile sea squirt wanders through the sea searching for a suitable rock or hunk of coral to cling to and make its home for life. For this task it has a rudimentary nervous system. When it finds its spot and takes root it doesn't need its brain anymore so it eats it!