4. "மனஸ்செயல் வெல்லாது, விதுமனை விடை." - கோபாலகிருஷ்ணன்

Translation: "Control your mind, conquer the world." - Kopalakrishnan

This quote highlights the importance of mastering our thoughts and emotions in order to overcome obstacles and achieve greatness. By controlling our mind and maintaining a positive attitude, we can conquer any challenge that comes our way.