Another one is sometimes people say, well, brains are so complex, it'll take another 50 years.
Parfois, les gens disent que le cerveau est si complexe que ça prendra 50 ans de plus.
Another one is sometimes people say, well, brains are so complex, it'll take another 50 years.
Parfois, les gens disent que le cerveau est si complexe que ça prendra 50 ans de plus.