Joke Collection Website - Talk about mood - What sentences make me think too much and can't sleep?

What sentences make me think too much and can't sleep?

Think too much and can't sleep.

1, I lost sleep last night. Silent night, lonely dawn, the dull rain outside the window, following the beat, hit my heart again and again.

2. In this world, there are no feelings that are not riddled with holes.

3. Some people, whether they stay or not, are all leaving.

4. Some words, whether said or not, are harmful.

Some things can't go back, and the original feeling is gone.