Volatility

volatile (adj.) 1590s "fine or light," also "evaporating rapidly" (c. 1600), from French volatile, from Latin volatilis "fleeting, transitory; swift, rapid; flying, winged," from past participle stem of volare "to fly" (see volant). Sense of "readily changing, flighty, fickle" is first recorded 1640s. Volatiles in Middle English meant "birds, butterflies, and other winged creatures" (c. 1300).https://www.etymonline.com/search?q=volatile
rMS: There are three steps. In the beginning our parents, our ancestors were working with physical energies, with the body, with their muscles, as peasants. Do you remember the caryatids who supported Greek temples, or Atlas, who carried the sky on his shoulders? These are figures of the first type of work.The second step is transformation of metals by engines and machines - the industrial revolution. I use three words which are the same word - form, transformation and information - the three steps. In the first step this form was solid as a statue. Atlas, the caryatid. In the second it is involved that the metal becomes liquid. In the third step we are living in the volatile transmission. This word volatile is angelic form. The transmission of message, of code, of signal is volatile. We say now about money that it is volatile, it is turning into the transmission of codes, of messages.Michel Serres Interview (1995) (harikunzru.com)