In America, you can make mistakes, fail, and it doesn’t matter. It is a fundamental feeling that to sometimes be incorrect is natural. In addition, rather than thinking about mistakes and failures, American’s have curiosity and say, "Let’s try anyway!"
Of all the good advice, I think this is the best. "Let's try it anyway" is my person anthem.
Don't have enough money to go to Europe? "Let's Try it anyway"
Aren't smart enough to get the job? "Let's try it anyway"
Can't figure out what is going on with this Hamiltonian? "Let's try it anyway"