Human needs from a fourth factor is food, shelter, clothing and medicine. But human needs are endless. Therefore the development of technology to meet the needs of men.
The needs of human beings from the original with only four factors. Is the food, housing, clothing and medicine, but the needs of human beings, so there is no end to technology development to meet the needs of human beings.
the needs of human beings. There is only 4 factor is housing, clothing and medicine, but the needs of human beings are not the end, it is the development of technology to meet the needs of the human