People need people. It is a simple, but true statement. Sometimes the gift you can give is not materialistic. Your time and your presence are enough. For the isolated and lonely, a chat with someone who cares enough to sit and listen to means the world.
When we all work together, it makes the hard tasks easier and quicker. One should never have to go it alone, unless they choose to.
Give of yourself, and you will not be depleted. Rest when needed and restore yourself and then give again. When you serve those in need, you will be tended to in return.