The spirit of the 21st century is in a state of dis-ease. This is not a diagnosis, and it is not an accusation. It is an observation. We are living inside a cultural environment that places [...]
Thermo-neutrality is the narrow temperature band—about 70 – 75 °F (21 – 24 °C)—within which the human body cruises without shivering or sweating. Our homes, offices, cars, even gyms now hold us [...]
