There are no rules for ...

There are no rules for friendship. It must be left to itself. We cannot force it any more than love.
There are no rules for friendship. It must be left to itself. We cannot force it any more than love.

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

Just as much as we see in others, we have in ourselves.
A proud man is satisfied with his own good opinion, and does not seek to make converts to it.
The love of liberty is the love of others; the love of power is the love of ourselves.
Men are in numberless instances qualified for certain things, for no other reason than because they are qualified for nothing else.
As is our confidence, so is our capacity.