Skills needed for the 21st Century

After asking my parents what were the skills needed for the 21st century they said:

1st you need technology understandings. Without it you are lost, the only jobs you would get without technology understanding is building,weaving, etc...

2nd you need language. Knowing more languages is essential because it opens for you many job doors, then you have more options and getting a job.

3rd you need math. Knowing math is very important, because in almost EVERY job uses math.

4th you need to know how to communicate with others, to know how to talk correctly, also the appearance.

Last you need to know how to collaborate with others.