Mind and feeling
Why we have to cry ? Why we're happy ? Why we think ?
What're you thinking right now ?
Our brain are one of the most complicate system on earth. Believe in yourself your ability.
If we die who'll remember us? Who will cry for us? After you grandson generation no one will remember
you at all. If you are not a Hero, Star, Singer, USA president, Nobel prize winner, etc. No one will remember you, and all the answer are do the best for today. That's it !
Thinking of it where we will be send after we die , No one know....