An ostrich is a big bird. However, it seems that size is not always going to be everything. In fact, the ostrich has a rather unfortunate size problem that is having a detrimental impact on its ability to have a better life.
You see, while you may be impressed with the size of its wings, body and legs, or even its neck, if you look deep inside, you will not be as impressed with other parts. The reason for this is because the brain of an ostrich is smaller in size than its eyes which, by all accounts, makes this a pretty dumb animal.
Perhaps that is the reason why it cannot fly—simply because it doesn’t have the brain power to work it out on its own?