Time
Everyone knows the iconic line of time is money, and although this can be true, time as a concept is way more than that.
Time is inevitable, it will happen regardless of if you want it to, but even if there is no stopping time, there are ways to escape it. Time is simply a tool for life, without time, there would be no love, no hate, no anything worth living. So without time, there is nothing, and without nothing, there is no time.
Some believe time is relative, and even though time is a fixed unit of measure, I believe that too. When time gives you love, whether platonic or not, It seems to move quicker, almost as a punishment for your enjoyment.
Whether you love what you're doing or hate it the same, time is a concept that most can't escape, but with the power of love, and the power of hate, we create time and memories we create. So if you were to ask me again my opinions on time, I'd say they are as relative as time itself, and I merely stand on a speck of the timeline that creates nothing.