The thing you wandered is the thing you do not know. When we do not know nothing could be ahead the road, we slow down to look on what will come out.
But do not wait that too long. The world does not wait for us. We still have to move on even we do not know what we will meet.
As adults, we should form the standard and principle of our own to judge and analyze. We are not supposed to be easily influenced by external factors. That is because we do not know what is right and what is wrong on the base of appearance. Usually, there are more stories hidden beneath the superficiality.
The will of studying makes us great. We are either on the way to find the answer or just looking for what we want. Never look down upon the value of persistence. This is just the beat and efficient way to take over everything. When a goal is achieved, the confidence amassed in the mind grows to be more powerful. So, next time you feel inadequate to do something, you are not allowed to say, "I can not do that because I do not have confidence." Actually confidence generates after we have tried. A good result lets you be more confident. A bad consequence can also push you moving forward because you know well how to avoid mistakes in the next trial.
Nothing else is easy. Come on.