News from a mother, sister, of female friend will boost your spirits.
By lifting someone else up when they are in need of a boost, you ultimately raise your own sense of pride and accomplishment. Helping someone else is a terrific way to lift your mood and give yourself a sense of purpose. If that sense of purpose is missing lately, look around you for simple ways that you can help someone else. It doesn't have to be a big effort; every little bit counts.
Convey your thoughts with conviction and evidence. The two are a powerful, and convincing, combination.