07:15
The Nature of the Mind
Philosopher Hilary Putnam describes his current view of the mind, stating that we actually see and experience the external world, and not just an internal representation of it.
03:31
Does All Knowledge Come from Experience?: Existence of an External Word...Real or Imagined?, The
Can we be certain our perceptions are backed up by an external world? Hume is skeptical. "Here experience is, and must be entirely silent." According to Hume we have no good reason for believing in the existence of an external world. We have to beli...