Desire is sometimes given a bad rap by good and thoughtful people. That's because it is conflated with acquisitiveness. We often wish to accrue money, fame, a lover, electronic toys, a car. But surely it is not wrong to desire health, cleanliness, comradeship, companionship, mercy, and justice for ourselves and others. So, right desire can be the motivator toward living a principled and clarified life. We see by this how far from these good things we can be led by advertising, propaganda, and selected "news" -- which may be but advertising and propaganda put forth by the unprincipled for the sake of a greedful and almost universally hurtful agenda. On a warm day we may desire to walk together to the lake or to sit under a tree and look across the river toward the mountain; in cold rain we may desire to sit by a fire with tea. These are good things; yet by wishing as much for others we find the springboard toward right action.
2. Samma-Sankappa — Perfected Emotion or Aspiration, also translated as right thought or attitude. Liberating emotional intelligence in your life and acting from love and compassion. An informed heart and feeling mind that are free to practice letting go. -- http://www.buddhanet.net/e-learning/8foldpath.htm