Be aware of yourself and your actions.
Remain mindful of what you do at all times, and make sure you are living life according to your principles, your life’s purpose, and what you are passionate about.
Review your actions each day, taking stock of those that strayed from your path. Work towards correcting any incidents in the future. Meditation is a great tool for accomplishing this task. It helps us increase our self-awareness throughout the day.
Repent from any mistake or inappropriate action, it's not shameful to re-adjust our course of action from time to time. Without seeing our life from another perspective (in my case, seeing it from God's perspective aka God's Word), we are constantly limited by what we know. Repentance means to constantly renew your mind by denying your flesh and rejecting any lies.