Most people think of success and failure as opposites, but they both are products of the same process.
Most burning issues generate far more heat than light.
If you make an error, use it as a stepping stone to a new idea you might not have otherwise discovered.
Flexibility is a requirement for survival.
Look for the second right answer.
It's difficult to get your creative juices flowing if you're always being practical, following rules, afraid to make mistakes, not looking into outside areas, or under the influence of any of the other mental locks.