Bamboos are flexible yet have the strength that is stronger than steel. The funny thing is they don't look that strong from the outside compared to other trees. That being said, looks could be deceiving, and if you only go by the look of someone, you might not know how strong they are, because not everyone will let you see the internal strength that they have. The bottom line is, don't judge a book by it's cover, because there will be surprising pages if you don't read it entirely.
