With a little bit of practice, it's pretty straightforward for a human being to do this, although we do have the advantage of having two feet on the ground and the use of our very versatile hands.
只要稍加练习， 对人来说，轻易就能让杆子平衡 我们的优势是， 我们以双脚支撑平稳地站立， 及我们灵活的双手。