bmx_er wrote:hi,l it's my first time on this website and i just want to ask a question to see if the members of this message bored are as intellegent as hey seem to be.
Edit by iNVERTED: fixed your quoteYou mean board!
bmx_er wrote:i belive that a being in the fourth dimension is everywhere in space at every point in time all at once, this is because i believe that our time and space boundaries have no relevane or meaning in the fourth dimension, thus none of our three dimensional laws of physics apply in any way in higher dimensions.
please let me know what you think of my brief opinion of the fourth dimension
It is beyond the scope of this board to ask the question of whether a fourth dimension actually exists; however, it is true that there is no experimental evidence for a fourth (spatial) dimension. Instead, this board deals with what a four-dimensional world would be like if it did exist. Since we're not really grounded in actual reality, you're essentially free to make whatever sort of postulates you like about the fourth dimension.
Having said that, however, it is useful to be able to derive some conclusions about this imaginary 4D world. But conclusions cannot be derived without first having assumptions, and generally, we like to have assumptions that correspond in some ways to the laws of this Universe with which we are familiar. Thus, I wouldn't recommend simply discarding all the known laws of physics in your 4D thought experiment, unless you've got good new laws to replace them with.