God wrote a book about friendship, and cut the pages and let them fall to earth.

Friends need each other not only at their times of need (sounds stupid, keep listening). They need you when they're tired, when they're not tired. They need you when they're happy, or when they're sad. They want to be with you even at random times like changing socks or especially having spare change.

It's not on a my-friend-needs-me-i'll-be-there-right-away basis. It's a I-won't-go-to-you-when-you-need-me-kasi-i'm-right-beside-you-already.

There's no reason to not-talk to your friends, I think.