My family life and personal friendships paid a stiff price.

"I've not cultivated close personal friendships in the industry itself," he said.

I was all for it, you understand, but only on the basis of a personal friendship.

"Until that time, it is best if we develop no personal friendship."

Deep personal friendships were no good in time of war.

From then on we had the most wonderful business relationship, and now a personal friendship, too.

We will miss his personal friendship and sound business advice.

Didn't let personal friendship stand in the way of doing his duty.

"I could not make this decision on politics and personal friendships," the mayor said.

Now relations at the top are largely about personal friendship.