(Bloomberg) — Stefan Qin was just 19 when he claimed to have the secret to cryptocurrency trading. Buoyed with youthful confidence, Qin, a self-proclaimed math prodigy from Australia, dropped out …
Tag:
condo
-
-
One57 building in the skyline of New York City as seen from the Rockefeller Center Observation Deck. Roberto Machado Noa | LightRocket | Getty Images The seller of a luxury …
