Outward failure may be a manifested variant of inward success.

Success and failure are both part of life. Both are not permanent.

Don't be afraid of missing opportunities. Behind every failure is an opportunity somebody wishes they had missed.

Failure is the condiment that gives success its flavor.

Failure is not our only punishment for laziness there is also the success of others.

You can't be afraid of failure and you can't be afraid of success, because either one gets in the way of your work.

The only real failure in life is not to be true to the best one knows.

Failure is more frequently from want of energy than want of capital.

Once you start a working on something, don't be afraid of failure and don't abandon it. People who work sincerely are the happiest.

I think success has no rules, but you can learn a great deal from failure.