You may be disappointed if you fail, but you are doomed if you don’t try.
It is impossible to live without failing at something, unless you live so cautiously that you might as well not have lived at all – in which case, you fail by default.
In order to succeed, your desire for success should be greater than your fear of failure.
If you want to succeed, double your failure rate.
I have not failed. I’ve just found 10,000 ways that won’t work.
What goes up must come down.
We have forty million reasons for failure, but not a single excuse.
There is something good in all seeming failures. You are not to see that now. Time will reveal it. Be patient.
The only failure is not to try.
Success is not final, failure is not fatal: it is the courage to continue that counts.
Restlessness is discontent — and discontent is the first necessity of progress. Show me a thoroughly satisfied man — and I will show you a failure.
Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more.