There are two kinds of idiots - those who don't take action because they have received a threat, and those who think they are taking action because they have issued a threat.
When you find your way you cannot be scared. You need to be brave enough to take wrong steps. The deceptions, failures, lack of enthusiasm, are tools that God places in our way to reveal the path.
If we are desperate, though , if we have nothing to lose, or if we are full of enthusiasm for life, then the unknown reveals itself, and our universe changes direction.
If you want to achieve your objectives, you have to be prepared for a daily dose of pain or discomfort. At first, it's unpleasant and demotivating, but in time you come to realise that it's part of the process of feeling good, and the moment arrives when, if you don't feel pain, you have a sense that the exercises aren't having the desired effect.