Sometimes you've got to go through hell to get to heaven.

Run when you can, walk if you have to, crawl if you must; just never give up.

The human body is capable of amazing physical deeds. If we could just free ourselves from our perceived limitations and tap into our internal fire, the possibilities are endless.

The human body has limitations. The human spirit is boundless.

Some seek the comfort of their therapist's office, other head to the corner pub and dive into a pint, but I chose running as my therapy.

Running is about finding your inner peace, and so is a life well lived.

Any goal worth achieving involves an element of risk.

Don't run with your legs, run with your heart.

I never feel more alive than when I'm in great pain, struggling against insurmountable odds and untold adversity. Hardship? Suffering? Bring it!

There is magic in misery. Just ask any runner.

Unless you're not pushing yourself, you're not living to the fullest. You can't be afraid to fail, but unless you fail, you haven't pushed hard enough."

True love is deep spiritual affection.

To love is the supreme right of the human heart.

But all propositions of logic say the same thing. That is, nothing.

CALVIN: As usual goodness hardly puts up a fight.

I'm not talking to anyone, I'm delivering a monologue. It's the inebriated man's prerogative.

I think there are probably just as many adults who would miss the humor of my books, if not more, as there are children.

The noblest works of human art and pride show that their makers were not satisfied.

I probably believe in God in a non-denominational way.

For among other things he had been counseled to bring me to love knowledge and duty by my own choice, without forcing my will, and to educate my soul entirely through gentleness and freedom.

The sky is a free asset in design, and nothing unnecessary should be planted that takes away the sky.