What does my boyfriend mean when he posts this?

If the heart is at peace, the sky will be sunny, a very gentle and beautiful sentence.

Your boyfriend sent this just to share: 1. He read the book, 2. His thoughts after reading.

As for "There is no second chance in life, living for yourself is always the most valuable pursuit." There is no problem with the first half of the sentence, but I guess you may have doubts about the second half.

There is actually nothing wrong with this sentence. First of all, "living for yourself" here is not based on comparing your partner; secondly, a person who cherishes life and pursues the realization of his own value may be more qualified. If you know how to love others, you will love better.

If you really care, you can ask in a joking tone - What about me?

You can refer here, the order of Papi Jiang is a good choice. Love yourself first, then love others, then your children and parents. A little insight, just for reference. Compare your heart~~