If you can't fly then run, if ...

If you can\'t fly then run, if you can\'t run then walk, if you can\'t walk then crawl, but whatever you do, you have to keep moving forward.
If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do, you have to keep moving forward.
 Martin Luther King Jr.

More phrases

Courage - a perfect sensibility of the measure of danger, and a mental willingness to endure it.
 William Tecumseh Sherman
I'm pretty conservative when it comes to money. My parents were very working class and constantly working. There was always a very strong work ethic and that's put a more conservative, "save for a rainy day" mentality into me.
The kind of group mentality that we had lived under since the Second World War is starting to erupt, and the craving for individualism is now much stronger. It's not as taboo anymore, as it was when I was younger.
 Nicolas Winding Refn
The overall similarity is probably in the mentality of law enforcement officers. There's a sense of wanting to really uphold a sense of morality and make sure that the laws are enforced to the letter, whenever possible.
 Benjamin McKenzie
Courage is rightly esteemed the first of human qualities... because it is the quality which guarantees all others.

Quotes from the same author

That old law about 'an eye for an eye' leaves everybody blind. The time is always right to do the right thing.
 Martin Luther King Jr.
Love is the only force capable of transforming an enemy into a friend.
 Martin Luther King Jr.
Life's most persistent and urgent question is, 'What are you doing for others?'
 Martin Luther King Jr.
Science investigates; religion interprets. Science gives man knowledge which is power; religion gives man wisdom which is control.
 Martin Luther King Jr.
In the end, we will remember not the words of our enemies, but the silence of our friends.
 Martin Luther King Jr.