Intelligence is not to make no mistakes, but quickly to see how to make them good.
Attribution disputed; shown as originally published.
Intelligence is not to make no mistakes, but quickly to see how to make them good.
Attribution disputed; shown as originally published.
It may ignore the cost of high-stakes mistakes.
If you suffer, thank God! - it is a sure sign that you are alive.
It is a fine thing to have ability, but the ability to discover ability in others is the true test.
How many a man has thrown up his hands at a time when a little more effort, a little more patience would have achieved success?
When a thing's done, it's done, and if it's not done right, do it differently next time.
Learn from your mistakes and build on your successes.
If it is a mistake of the head and not the heart don't worry about it, that's the way we learn.