Question

"We cannot choose wher we come from, only where we go from here" What does this mean?

Answer 1

"We cannot choose where we come from," means that you can't change your past.

"only where we go from there." can mean that you carry on from your past, such as learning from mistakes.

Answer 2

i think it means that your past doesn't mean that's who you are now, or it means you did bad things in the past but focus of the future.