nd this convergence can never be precisely pinpointed, but must always remain virtual, as is not to be identified either with the reality of the text or with the individual disposition of the reader."

而我们永远无法指出，“…,这种会合的确切位置，这个空间会一直以虚拟形式存在,不论是客观的文本,还是带有个人特征的读者都无法辨别它“

耶鲁公开课 - 文学理论导论课程节选

In addition, Valve's Michael Abrash will discuss the hardware challenges that lie ahead and possible solutions for virtual and augmented reality in 'Why Virtual Reality is Hard (And Where it Might be Going).

ENGADGET: Stay seated: Valve's Team Fortress 2 ported to virtual reality

While virtual reality has tried (and till now failed) to entice us into a virtual world, augmented reality overlays digital, virtual information onto the real world with the help of a simple camera, screen and software in between.

FORBES: Hot, New 'Word Lens' App Is Founder's First Project In Augmented Reality

Valve programmer Joe Ludwig's 'What We Learned Porting Team Fortress 2 to Virtual Reality' will explore the efforts of several employees over the last year to get the game to run in virtual reality goggles.

ENGADGET: Stay seated: Valve's Team Fortress 2 ported to virtual reality