A safe in the hands of the cook. With a knife in the hands of an assassin. Knives are the same. Only the result of a sharp knife, but differ as competent. Depending on usage, which results in different respect.
There are in the hands of the safe food. With a knife in the hands of a murderer. There is also a knife. Only results from the sharp knife but different as well as knowledge capability. Based on the use of which give results that differ.