Failure is an Instructor

Failure's role is to teach us. We learn valuable lessons from failure.

Failure teaches us that we need to change our plans.
Failure teaches us that we need to change our decisions.
Failure teaches us that we need to change our hunches.
Failure teaches us that we need to change our teamwork.
Failure teaches us that we need to change a lot of things.

At least now we know more things that won't work!
--Chris Widener.  "Thought for Today" by Ray Lammie