12:44pm PST - December 25th, 2020
[8:43 PM] If you can’t explain it simply, you don’t understand it well enough. — ALBERT EINSTEIN
0 retweets 0 likes - Thierry Ubiplanet.me (@thierry_ubi)[8:43 PM] If you can’t explain it simply, you don’t understand it well enough. — ALBERT EINSTEIN
0 retweets 0 likes - Thierry Ubiplanet.me (@thierry_ubi)