Do not be too gossipy. Since talking too much of thoses endless stuff would never become a thing. It only deprives us of precious time and distracts us from what we really should have to do.
Never try to persuade those who are in different opinions. Everybody is different and unique. We can share but it does not mean we should be on the same boat.
At the same time, never assume we are smarter than others. We never know where a higher mountain is at. We can not fully understand all the things. No one else is surely to master all knowledge. So, we have to be humble to accept views and ideas from others. Masters are everywhere if we despereately keep eyes on seeking something we want, we can find them.
Doing what we like and want. Whatever those hobbies or dreams would be like, we just hold on what we pursue. We differ from each other, we do not have the same experience. We have to go on the one way we choose.
Never rely on others too much. Nobody else in the world can help us all the time, even our best beloved ones. We are all mortal and cannot be together always. We just have to learn to be responsible and independent. Right, we were not born yesterday.
To be nice to ourselves. Before being nice to others, we have to be nice to ourselves. That is the first priority while most of us just mistake it in reverse. A nice well-being is the warrant to act well, including being nice to others. Thus, please eat well, drink well, exercise well, sleep well, live well. Then you are probably to be well and do well to help others.
Be thankful. Do remember those who once have ever offered their hands. Without their warmth, we may never achieve something today. When we are capable of repaying back, we should do that to express our gratitude.