"Acts of kindness bring about the Ripple of Consideration which creates a loving creature called an Engelhart, which means angel heart. An Engelhart has the face of a deer, the legs and wings of an eagle and the tail of a fox. Its wings, legs and tail are on fire with the Flames of Love. The Engelharts use these flames to melt the shards created by the Tairharts. The flames set human hearts afire with a loving warmth that spreads into the Ripple of Consideration and creates more Engelharts that fly out and comfort other hearts.
"The leader of the Engelharts is named LiebFlame. LiebFlame and the other Engelharts have worked together with Whisper People throughout the history of humankind to heal and protect human hearts."
Ripple of Consideration: To many the word "Consideration" means to be considerate; to be kind. In the context used here it means: "consider our options before we take action."
So the Ripple of Consideration is not simply the passing on of "random acts of kindness", it is a series of well thought out intentions.