So a smartphone alone won't help poor people out of poverty, adds Toyama.

塔亚玛教授补充说因此仅凭智能手机本身无法帮助穷苦大众脱困。

Yet to those who see technology as solving everything, professor Kentaro Toyama notes, America's social problems did not end when digital innovation began decades ago.

肯塔罗·塔亚玛教授则认为，尽管对于某些人来说技术似乎能解决一切问题，但几十年前出现的数字革新技术并没有从根本上解决美国的社会问题。