Simulating the human brain: Scientists have started various major projects to simulate and understand the brain, but many neuroscientists remain sceptical about their scope and aims

模拟人脑：科学家们已经启动了各种大型项目来模拟和了解大脑，但许多神经科学家仍然对这些项目的范围和目标持怀疑态度。