Talk:Vector Manipulation/@comment-7851571-20160626014921/@comment-4867780-20160626210810

Aren't vectors a purely physical and spatial phenomenon in nature ? Giving it a temporal dimension seems stretching the concept passed the breaking point, not to mention the concept of "time" still eludes us when it comes to general physics. Is it a fourth dimension ? Is it a sui generis phenomenon ? Is it a pure conceptualization on our part, an intellectual tool to better understand and control our environment ? Empirically speaking, all that is and every was is an eternal present, while the past is just us reminicing and the future us imagining - in the present.