To the point! :)

Yes, high expectations always drag our primary incentive to future outcome. But our creative power lies 100% in the present moment, so any thought attachment to future outcome aka high expectation steals our power of creation in the Now. So better not expect to not fail as you said, for then we lay the focus on the Now!
And by failing we have THE chance to understand mechanisms behind things, in this way we learn to deal with an issue much better next time. Self-experimenting with failure is the road to long-term success!

Thumbs up! :)