在脑机接口创业与投资的热潮中，近期“超声脑机”技术备受关注。特别是Sam Altman亲自下场，与加州理工大学科学家一起创立Merge Labs，利用超声波及基因治疗等新技术探索“脑机交互”的新路径。这家公司今年1月也获得了OpenAI等投资在内的2.5亿美元天使轮融资。
Oh and another thing...
。迅雷下载对此有专业解读
Ранее в Институте нефтехимического синтеза имени А. В. Топчиева в Москве во время эксперимента произошел взрыв. В результате пострадал сотрудник НИИ. Подробности о его должности и травмах не приводились.
First, should you want to get a PhD? I was in a fortunate position of knowing since young age that I really wanted a PhD. Unfortunately it wasn’t for any very well-thought-through considerations: First, I really liked school and learning things and I wanted to learn as much as possible, and second, I really wanted to be like Gordon Freeman from the game Half-Life (who has a PhD from MIT in theoretical physics). I loved that game. But what if you’re more sensible in making your life’s decisions? Should you want to do a PhD? There’s a very nice Quora thread and in the summary of considerations that follows I’ll borrow/restate several from Justin/Ben/others there. I’ll assume that the second option you are considering is joining a medium-large company (which is likely most common). Ask yourself if you find the following properties appealing: