When you train in the force you need to be mindful of the dark and light sides. The ultimate goal of a shadow master is to transcend the limits of physical reality and become one with the force. Do what must be done to accomplish your goals, but also keep in mind at what price is your objective attained. Before one can move with the force and free himself of decisions he must first learn to balance his feelings mechanically, before they become automatic and fluent, thus dictated by the force.
During training, Physical, or force excercises You should clear your mind, relax your muscles(do not allow them to be tense or have forced movement), And let go of your spirit. What I mean by letting go of your spirit is to Let go of your ambition, let go of what drives you and just be completely free. Once you have done this you will be moving with the flow of the force, Your actions and the actions of the force will cease to be seperate. You must let go of everyhindarance, stereotype, belief, and self set limit you have and accept the reality of the force.
If ever you become overly frustrated sit down relax your muscles, clear your mind and let go of your concscieness. You will enter a deep state of focus, at this point You will be strongest with the force...you may see events from the past, moments of the future or you may be able to manipulate your surroundings. However none of this matters if you can't balance light and dark. You must balance them until the become one, The Shadow Side is balance, It is harmony, It is true peace. Thank you for your patience and may the force be with you all in your quests to become JEDI.