Mathematics is logic. Zero has logic, it means nothing. It is logic that defines the computing world today. 0 and 1 are the two awesome numbers.
The impact of technological advancement is great, as far as human life is concerned; the attitudes and lifestyles of human beings have changed a lot, in tune with the overall scientific growth.
Many young and middle aged people suffer a lot, because, ‘frown lines’ will take away the natural charm from their face, and imparts an aged look.