We should expect hope's reciprocity as a natural flowering of the life of hope. Helping others and nurturing hope is expressive of hopefulness itself. It is an extension of the hopeful self to reach out to others, promoting the connection of agency and the enrichment of horizons of meaning. Hope's reciprocity grows out of the very social nature of hope; we thus frequently see it live in family relations, in intimacy, in love. And so hope spreads. This spreading should not surprise us; like love, it is freely given, fostered, and nurtured.
The life of hope, then, is shot through with social influences at every level. We learn to formulate ideals in tandem with others. We pursue particular hopes, sometimes succeeding and sometimes failing, in the company of those we love. And as we develop habits of hope and the hopefulness which helps us weather our trials, we reach out to others, inspiring them, sharing our own hopes with them, and contributing our abilities as best we can to foster the growth of agency.
Hope is fragile and needs to be tended and renewed.