Pip's Quote

I think the quote refers to the chain in a symbolic way to show that each choice you make in your life can change the rest of your life and thats just how we learn and grow. If we didn't have right or wrong choices we would never be able to learn. And the chain you have to start out with a link and as you go on you add off of that and as choices you add of choices to make new choices in life. And I guess this quote is saying that the chain is life and that chain is always going to grow as we go through life.