You simply have to put one foot in front of the other and keep going. Put blinders on and plow right ahead.

A lot of people like to do certain things, but they're not that good at it. Keep going through the things that you like to do, until you find something that you actually seem to be extremely good at. It can be anything.

If I look back I am lost.

I don't know what lies ahead, but I want to keep going forever...

If you're going through hell, keep going.

I'm gonna keep going.