Chimamanda Ngozi Adichie said this quote

Today, we live in a vastly different world. The person more qualified to lead is not the physically stronger person. It is the more intelligent, the more knowledgeable, the more creative, more innovative. And there are no hormones for those attributes. A man is as likely as a woman to be intelligent, innovative, creative. We have evolved. But our ideas of gender have not evolved very much.