"习惯是最好的仆人，也是最坏的主人。"

Simplified Meaning:

Habits can either help or control us, depending on how we use them. Think about brushing your teeth every morning. It's a good habit that keeps your teeth healthy without you needing to think about it. This is an example of a good habit serving you well. On the other hand, imagine someone who smokes every day. This bad habit started small but grew until it became very hard to stop. Now the person feels they can't get through the day without smoking. This is an example of a bad habit controlling someone's life in a negative way. To make use of this idea, try to build good habits, like exercising regularly or reading every day. These will make your life better. Avoid creating bad habits that can take over your life and be difficult to break, like eating junk food frequently or procrastinating on important tasks. Good habits are like a helpful friend, while bad habits are like a strict boss making your decisions for you. So, choose your habits wisely.