It pays to know the enemy – not least because at some time you may have the opportunity to turn him into a friend.
I believe Prime Minister Blair is a friend, and a friend of Israel.
Who defines terrorists? Today’s terrorist is tomorrow’s friend.
For there is no friend like a sister in calm or stormy weather; To cheer one on the tedious way, to fetch one if one goes astray, to lift one if one totters down, to strengthen whilst one stands.
One who knows how to show and to accept kindness will be a friend better than any possession.
If you want to keep something concealed from your enemy, don’t disclose it to your friend.
Be true to your work, your word, and your friend.
I was proud to call Dr Rupert a friend. He was always a wonderful source of support and kindness.
Silence is a true friend who never betrays.
As the most social apes, we inhabit a mirror-world in which every important relationship, whether with spouse, friend or child, shapes the brain, which in turn shapes our relationships.