Don't malign others.

Phragmites australis subsp. australis – photo by Paul Slichter

          In the wetlands of North America are two types of common reed; one is a native and the other a non-native. Both reeds are allelopathic, meaning they produce a chemical which inhibits the growth of other plants close by, thus allowing them easier access to the resources they need. But the non-native reed goes further, exuding an acid so toxic that it disintegrates the structural protein in the roots of neighboring plants. It efficiently kills its competition and aggressively invades new territory, greatly diminishing the biodiversity in the area. The ego can be just as militant when it feels threatened. Insecurity may trigger us to gossip or say unkind things about another person so that we appear more clever or superior. Once we think of someone as an adversary, our aspiration to be compassionate and kind is easily forgotten. This slogan is an admonition to be mindful of our words, not only for the benefit of others, but to protect the tender openness of our own heart too.

When the mind is virtuous, the tongue can be trusted. ~ B. Alan Wallace

For more information on the thirty-first slogan, go here.