What is the most beautiful lesson life has taught you that you wish everyone could learn?

How many people actually give money to a homeless man/woman throughout the day?
Are there any measures in place to support the exiled independent newsrooms that are being forced to flee from country to country due to "foreign agent-style laws"?
Why do puns, especially really bad ones, seem to be a hit or miss with different people?
How can you tell if you're giving someone too much power over your emotions in a relationship?