I figured one of your four neurons would overheat when confronted with data. That's on you, not me. No doubt you are intimidated by things like numbers, charts, tables, graphs, since it causes a short-circuit in the YouTube algorithm that jump-starts your brain each morning.
But let me help.
Think of the pie chart like your daily budget that shows how much time you allocate to a given task. For example, in your case, let's outline two tasks that you do: 1) time spent smoking JPS Player's Superking cigarettes (call it X) and 2) time spent watching GB News (call it Y). If we tallied up how much time you spent doing these two things, we could convert it to a percentage: % time smoking JPS cigarettes = X/X+Y x 100. And 1-%time smoking JPS cigarettes would give us the percent time you spent watching GB News. Then it is a simple matter of coloring in the portion of the circle, as a percentage, that visually shows how much of your day you do these two things.
Now if we constructed a pie chart of how much time, over your life, you actually spent reading Solzhenitsyn (versus just hearing about him on idiotic right-wing blogs or name-dropping him on internet forums), then that pie chart would be empty, a blank circle, just like your head.