Enough sleep guarantees the efficiency of work and life. And thirty minutes of workout per day assures better status of body. It does not obviously display the fruit of self discipline in a short time, but years later, it absolutely tells us of the value of its persistence.
It is like a long term investment which requires us patience to wait for the final return. Thus, we are not supposed to lose confidence, on the contrary, we should hold on the faith firmly and never give it up easily.
Notwithstanding the currently insufficient experience and energy, it does not curb us to attain the further achievement so long as we follow what we pursue.
Anyway we believe that there is no free meal so we'd better to sharpen eyes lest we are set up. The bitterness of life struggling tastes awfully at the first beginning, it provides us the sweet award after we come through myriad of hardship. Then everything painful paid is deserved.