"It is very hard to visualize such a dimension directly. Off and on for some fifteen years, I have tried to do so. In all this time I’ve enjoyed a grand total o

"It is very hard to visualize such a dimension directly. Off and on for some fifteen years, I have tried to do so. In all this time I’ve enjoyed a grand total of perhaps fifteen minutes’ worth of direct vision into four-dimensional space." - Rudy Rucker, The Fourth Dimension https://www.rudyrucker.com/thefourthdimension/ https://www.rudyrucker.com/thefourthdimension/