[ulf]

"Let your limits be determined by physics and other real world constraints, not by the lack of imagination or (wrong) knowledge of others."

Awesome takeaway! Without people taking that attitude, we probably would still be living in caves.

[charlief]

A caveat: In creating something, requisite domain knowledge is required. Know where your strengths and experiences are, how to leverage them, and be resourceful enough to obtain new skills. Don't be afraid to seek help.