Sort:  

What don't you know.

I know that I know nothing :-)

Do you sleep?

Do you want to learn Japanese?

Would you like to study czech?

Coin Marketplace

STEEM 0.26
TRX 0.21
JST 0.038
BTC 96409.97
ETH 3700.11
USDT 1.00
SBD 3.88