"courage to experiment" is a correct and usable phrase in written English.
You can use it when you want to encourage someone to take risks and try new things without fear of failure. For example, "You have the courage to experiment, so don't be afraid to think outside the box and try some new ideas."
Looking forward, House says it's important for the games industry to have the courage to experiment with new game concepts – to promote itself as a cultural force, not just a financial success.
Since it's this stuff, rather than the ongoing thud-thud-thud of bad language and gore, that feels mould-breaking, it's a pity Rhett Reese and Paul Wernick's screenplay doesn't have the courage to experiment a little more.
On a dresser this petite, you may even have the courage to experiment with a cool effect, like the color gradient shown here.
Inspired by the words of writer, playwright and activist Manuela Dviri, who was born in Italy but since 1968 lives in Israel and battles for across-the-board human rights there after losing a son to the conflict, Middle East Now is a festival possessing the courage to experiment with "the risks of peace".
UNICEF is to be commended for its courage to experiment, and the wisdom to see the need for experimentation.
To do that, we must have the courage to aim big, experiment, let people try new ideas, take creative risks; we must stop being so afraid that every change is a threat.
Perhaps Gerstl's example helped to give Schoenberg the courage to continue with his experiments, although atonality is already looming in a song composed at the end of 1907.
It takes courage to re-set your thinking and to experiment.
Under these circumstances dogma can arise like a house of cards, all to come crumbling down later when somebody has the energy to do the careful experiments and the courage to publish the results.
And the spirit to experiment only arises from those with the courage to risk failure.
Such small experiments can give you the courage to make big and well-informed changes.
