I will still be out here

It's been awhile. But I'm back!

I found the most incredible Reebok advert in my Runner's World magazine. See the text below, and tell me: what would your fifth line be?

When exhaustion gets tired.
When agony doubles over in pain.
When defeat waves a white flag.
I will still be out here.
Running.

I am what I am
Rbk

Today marked the start of my ninth week of running.
... I am still out here.