Hurdle means the obstacle we face along the journey. It is the problems, and failures that we encounter along the way.
Clearing the hurdle means facing the obstacle one by one and solving them.
Clearing the hurdle is what makes us grow and thrive for more. It is the tools for being more innovative and creative. It makes us aware about the reality and develop the mindsets of fighting for our own goodness. It is the accessories that everyone should know about.