How would you COGNISE what is good and necessary before you Try it ??

pexels-bruno-thethe-1850137.jpg
Image Source:Pexels.com:Free Stock:Bruno Thethe

How would you identify the virtue in an untried phenomenon without practical demonstration??

Coin Marketplace

STEEM 0.29
TRX 0.13
JST 0.033
BTC 63133.02
ETH 3043.69
USDT 1.00
SBD 3.63