The meanings behind these proverbs use smart thinking. Like when one says, "Change yourself, and fortune will change," it's like saying if you make yourself better, good stuff will come your way. Another one reads, "Evil enters like a needle and spreads like an oak tree," saying bad things start small but can grow really big. It's interesting that people still share and value these proverbs because they show truths that everyone can relate to and learn from. These proverbs are like a mix of smart ideas and the wisdom of different cultures, and they're still useful today no matter where you come from.