Biological Quotes by Yiannis Kouros

When one runs 45, 50 or even 100km, for me, is not an ultra runner

— Yiannis Kouros

My advice is that you should use your brains more and train less.

— Yiannis Kouros

It is as if I can see my body in front of me.

— Yiannis Kouros

Like a tree that grows stronger with more branches and roots, you need to find more and more ways to be inspired,

— Yiannis Kouros

Without patience, you will never conquer endurance.

— Yiannis Kouros

Running is not just a sport but a biological necessity.

— Yiannis Kouros