People chase things that were considered valuable to their lives to match others' philosophy of life but not theirs. In the end, we all need to deal the fragile parts deep inside our spirits. In the sociality of big-feet bird, a male bird with large feet is considered handsome. Therefore, many male bird tries hard to enlarge their feet to reach the standard of perfection. Sadly, there is no perfection of any physical things. The idea of chasing perfection is doom to fail from the beginning.