left handedness

基本解釋

It all seems to parallel ideas about left-handedness in human cultures.
人類文明在對(duì)待左撇子的觀唸上似乎全是對(duì)等的。
You're limited by their software, their operating system, their monitor size, even their right- or left-handedness.
您會(huì)受到他們的軟件、操作系統(tǒng)、顯示器大小甚至是左右手使用習(xí)慣的限制。
Some historians have suggested that da Vinci's left-handedness added to his genius, because it forced him to think and see in an extraordinary way.
一些歷史學(xué)家認(rèn)爲(wèi)達(dá)芬奇的天才有部分歸功於他的左撇子，因爲(wèi)這迫使他從奇特的角度來(lái)思考和觀察。

But that raises a further question: if left-handedness is beneficial, then why is it so rare?
ECONOMIST: Why some snails are left-handed