馬斯克的推文
https://x.com/elonmusk/status/1915035030126248313?t=wL-P6tOabN7Ztiw5431WPA&s=19
Only 66 years from first flight to landing on the Moon in 1969.
Here we are, 76 years later cannot yet return to the Moon. We should have been o
n Mars by now.
註
萊特兄弟動力飛行1903
阿姆斯壯登月1969
2025-1969=76？ 56？
怎麼算的？