But there is no unreality in what "appears", and two aspects of reality doesn't mean that one is false. To take your example, just because the light appears to our eyes to turn red instantly doesn't mean it's an illusion, because it's also a reality that light can't travel instantaneously; the only "unreality" is us not taking this into account. Just because our understanding of reality is limited at the current time (and probably always will be) is no basis for assuming that "everything is Maya". Before science, humans explained events in terms of magic and gods, and unfortunately there is still a tendency to do that.

Go on like that , nice lecture !
How should the average person translate this into workable idea in terms of roulette ?

Not that everything is an illusion in the sense that it does not exist it's more that what we are seeing and experiencing how it appears to us is not the true reality.

Some example such as we see a traffic light turn red.
It looks instant to us but really we are seeing things in the past due to the time it takes for the light to reach our eyes and our brains to process that.

But there is no unreality in what "appears", and two aspects of reality doesn't mean that one is false. To take your example, just because the light appears to our eyes to turn red instantly doesn't mean it's an illusion, because it's also a reality that light can't travel instantaneously; the only "unreality" is us not taking this into account. Just because our understanding of reality is limited at the current time (and probably always will be) is no basis for assuming that "everything is Maya". Before science, humans explained events in terms of magic and gods, and unfortunately there is still a tendency to do that.

Here, if you want a mental overload:
https://www.rouletteforum.cc/index.php?topic=9870.120

Hi,
the first value in the LOOKUP part of the formula on the right is still R2, so LOOKUP actually takes the value in R2, looks for it in the row 3 range, then returns the corresponding value in row 2.  You want the value in T2 to be searched in the second column.

Hint: check the formulas and notice the $ signs.  When a $ is written in front of a cell name (ex: $b2), even if you copy/paste the cell or slide the formula to other cells, the column B will remain.  If writing $B$2, both rows and column will be kept.  Same for B$2: keeps the row and the column is relative.   
This is a handy trick when you want to distribute the same formula to many cells.  I use it all the time for parameters.  See attached.

But if you do so, make sure you really are copying the cell, and not the text on top of the screen, otherwise it will be the same text being copied.  You can easily apply a formula to the whole column by double-clicking on the square dot low/left of the chosen cell ( purple in attached pic). Or just click/hold/drag where ever you want.

guess we need more graphs and more meditations