"Try this for a couple weeks and see how it changes your reality: Whatever you think people are withholding from you--praise, appreciation, assistance, loving care, and so on--give it to them. You don't have it? Just act as if you had it, and it will come. Then, soon after you start giving, you will start receiving. You cannot receive what you don't give. Outflow determines inflow. Whatever you think the world is withholding from you, you already have, but unless you allow it to flow out, you won't even know that you have it. This includes abundance. The law that outflow determines inflow is expressed by Jesus in this powerful image: "Give and it will be given to you. Good Measure, pressed down, shaken together, running over, will be put into your lap."
The source of all abundance is not outside you. It is part of who you are. However, start by acknowledging and recognizing abundance without. See the fullness of life all around you. The warmth of the sun on your skin, the display of magnificent flowers outside a florist's shop, biting into a succulent fruit, or getting soaked in an abundance of water falling from the sky. The fullness of life is there at every step. The acknowledgment of that abundance that is all around you awakens the dormant abundance within. Then let it flow out. When you smile at a stranger, there is already a minute outflow of energy. You become a giver. Ask yourself often: "What can I give here; how can I be of service to this person, this situation?""
~Eckhart Tolle (A New Earth pg.190-191)