"The strong are born without complacency, and the weak are born without self-pity." This sentence means that no matter what kind of situation we are in, we should look at the problem from a developmental perspective, and nothing is static. This kind of composition is most suitable for argumentative writing. Make clear your point of view, then write your own argument, and finally draw an argument. The whole article closely follows the theme and central idea, basically understands the direction of the composition, and generally does not stray from the topic.

Nothing in the world is constant, everything is changing, and perhaps the only constant is change itself. Perhaps our family conditions are superior and all kinds of resources are readily available, but we still have to look at the problem from a developmental perspective and think of various possibilities. Maybe you are still enjoying your life today, and tomorrow you will see a miserable life, so don't be complacent.

Maybe life is hard now, but don't give up. As long as you try not to be pessimistic, tomorrow will still be full of hope, and all bad things will turn into good things one day. Since everything is constantly changing, we should cherish and grasp the present. In your composition, you can give some convincing examples to support your point of view.