It's probably as unlikely that you would nowadays become as rich and famous as Bill Gates, as it was unlikely in the 17th century that you would accede to the ranks of the French aristocracy.
今 貴方が ビル・ゲイツのように お金持ちで有名になることは １７世紀に貴方がフランス上流階級の階級を 継承するのと同じくらい無理なことでしょう