Answer:
What is made of wood but can't be sawed?
At first, I am nothing. Add something to negate. Add again to oppose. Add again to find the time to draw. Add once more to find nobody at all.
Two horses, swiftest traveling, harnessed in a pair, and grazing ever in places. Distant from them.
A nut cracker up in a tree.
What is the freedom of birds and the pen of old men?
What covers its face with its hands, speaks no language, yet most known what it's saying?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?