Quote of the day response

" To light a light is to cast a shadow. One cannot exist without the other"

1. What does the quote mean?

  There's always a negative to a positive what I mean to say is that when trying out new things or maybe just doing something positive always has a negative thing giving support to the positive thought. For example if you move to another school and quickly make new friends I think the negative would be that you have no idea what kind of people they are and what there personality is.

I think this quote would relate to anyone and it even does to me. In the past I was in a touring class. This class was every day from 4-7 and it had its own books and own concept. So the positive has that I have getting the hang of mental math and more creative with my language but the negative I didn't have time to do my school homework so when I come back I would do it but then I didn't have time to sit down and relax .