You must do the things you think you cannot do.
Sentiment: POSITIVE
You can't try to do things; you simply must do them.
But sometimes I think you have to try to do things that people don't think are doable.
You can do what you have to do, and sometimes you can do it even better than you think you can.
I can only do my thing and do the best that I can.
You can achieve difficult things, but you can't achieve the impossible.
Start by doing what's necessary; then do what's possible; and suddenly you are doing the impossible.
You can really do more than you think you can do.
I can only do what I can do.
You can do what you think you can do and you cannot do what you think you cannot.
You cannot do only one thing.