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

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.

If you're not failing every now and again, it's a sign you're not doing anything very innovative.

Outward failure may be a manifested variant of inward success.

I don't believe in failure. It is not failure if you enjoyed the process.

Success is not final, failure is not fatal: it is the courage to continue that counts.

Failure is what we're all running from, we're always running toward success with failure at our back.

Failure doesn't kill you... it increases your desire to make something happen.

Our failings sometimes bind us to one another as closely as could virtue itself.

We have forty million reasons for failure, but not a single excuse.