Qi vs Frías

Informations

In traditional Chinese culture, qi or ch'i ( CHEE simplified Chinese: 气; traditional Chinese: 氣; pinyin: qì qì) is believed to be a vital force forming part of any living entity. Qi translates as "air" and figuratively as "material energy", "life force", or "energy flow". Qi is the central underlying principle in Chinese traditional medicine and in Chinese martial arts.

The practice of cultivating and balancing qi is called qigong. Believers of qi describe it as a vital force, the flow of which must be unimpeded for health. Qi is a pseudoscientific, unverified concept, which has never been directly observed, and is unrelated to the concept of energy used in science (vital energy itself being an abandoned scientific notion).

Source: Wikipedia

Informations

This is a list of bus rapid transit (BRT) systems which are in operation or under construction. The term "BRT" has been applied to a wide range of bus services.

In 2012, the Institute for Transportation and Development Policy (ITDP) published a BRT Standard to make it easier to standardize and compare bus services.

Source: Wikipedia