What are some lesser-known but incredibly useful skills everyone should learn?

Being kind and generous. I feel it's not lesser-known, it’s just rare to see.

Being kind at times, can help you in times of adversity. Since, Karma exists!✨

But be kind wisely, so that you can't be taken advantage of.

I have heard and also, seen that if we are generous and donate money or things. We are blessed with abundant resources and happiness in life by Almighty.☺️

Stay happy☘️