There can be no progress, no achievement without sacrifice.
All that you accomplish or fail to accomplish with your life is the direct result of your thoughts.
The very fact that you are a complainer, shows that you deserve your lot.
The will to do springs from the knowledge that we can do.
Thus meditating you will no longer strive to build yourself up in your prejudices, but, forgetting self, you will remember only that you are seeking the Truth.
Cease to be a disobedient child in the school of experience, and begin to learn, with humility and patience, the lessons that are set for your ultimate perfection.