Real preaching is through example. Speaking the philosophy without honestly being an example of the message falls into the category of karma-kanda according to Srila Bhaktisiddhanta. A proper devotee’s vacana (speech) should be in line with his pracara (behavior), and his sadacara (good behavior) ultimately is his real preaching.
Leaders at any level can design programs and implement policies that do not waste valuable resources and that maintain the delicate balance of planetary ecosystems. In line with this approach,the most constructive form of economic growth and development is people-oriented, based on appropriate technology—technology that is on a human scale—and does not consider economic profit as its sole measure of value.
As we associate with others in our spiritiual communities, we should do so in a mood that these are the people that I am living with and they will probably also be the people that I will leave this body with.
You should treat every person with whom you come in contact with the same care as the person you love the most.