Answer:
What is the freedom of birds and the pen of old men?
What is it something that you always have but you always leave behind?
I saw a man in white, he looked quite a sight. He was not old, but he stood in the cold. And when he felt the sun, he started to run. Who could he be? Please answer me.
What is long and slim, works in light. Has but one eye, and an awful bite?
What is as big as you are and yet does not weight anything?
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?