Answer:
What is it that you ought to keep after you have given it to someone else?
The profession of Jimi Hendrix and Eric Clapton
There is one in every corner and two in every room.
A job that involves sitting in a highchair, wearing a black gown and smacking things with a mallet
Many foods can make me strong but give me water and I won't last long.
People take me on walks and I run and have fun. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?