Strong people alone know how to organize their suffering so as to bear only the most necessary pain.

Gird your hearts with silent fortitude, suffering yet hoping all things.

There’s teams that have a lot of success in the back-to-back, and I think those teams just have a strong mental fortitude

Fortitude is fortune.

A lot of things I’ve done in my life have taken incredible mental fortitude.

You can’t learn mental fortitude in a book. Those things are earned, not learned.

Fortitude is the marshal of thought, the armor of the will, and the fort of reason.

Fortitude creates winners and champions that aren't always perfect but perfectly persistent.

Fortitude is a great help in distress.

I can wait for life to shape me in whatever manner it chooses. Or I can shape me to make life whatever I choose.

I didn’t need to get knocked down to know the fortitude that I have in me.

Courage is the most important of all the virtues because without courage, you can’t practice any other virtue consistently.

There is a life of iron and a life of silver. Today we are in the life of iron. We must be strong.

The most critical time in any battle is not when I’m fatigued, it’s when I no longer care.

He who weighs his burdens, can bear them.

In struggling with misfortunes lies the true proof of virtue.

I know of no higher fortitude than stubbornness in the face of overwhelming odds.

The key to success is to focus our conscious mind on things we desire, not things we fear.

Don’t make excuses for why you can’t get it done. Focus on all the reasons why you must make it happen.