Most ppl feel great disappointment and anger when their plans, goal or whatever they have always wanted to achieve or even investing so much of energy, time and money which in the end fall through. Those are the two words and feelin will be going through their head. And therre will be question marks here n there. Their 1st reaction will always feel that they have failed to accomplish their mission. While it is easy to just fall back n let depression runs into ur life, the opposite of failure seem to be different. So rather than viewin ur own mistakes as failures. Why not take it as a positive lesson. A chance to challenge urself, to believe that you have the incentive to be stronger, vow nvr to make n repeat the same old shit and view it as an opportunities to learn those mistakes. You see, when u consider all the hardships of life like hurts, grieves, losses, illnesses, disapppointments n all the tragedies that has struck in ur life, the only best thing u could do is to have a very gd perception and take every opportunities to learn n grow from it instead of feelin defeated, dejected, disappointed n despair. That way, you will feel better and you can start to take charge of ur life and rise to every challenge that has been thrown to you cuz you will be stronger and empowered once you have conquered n understand those unwanted feelings n lessons.