Answer:
They are two brothers. However much they run, they do not reach each other.
What gives life and love, and is there till they die? What can hide you and find you, heal you and feed you but should never give up on you?
Old Mcdonald had this
They come to witness the night without being called, a sailor's guide and a poet's tears. They are lost to the sight each day without the hand of a thief.
Prior to smartphones, people used this to record their lives.
Do what he says and you'll be fine, don't and you lose the game.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?