Just a 3 am Overthinking: Let say our hairs grow few inches in a month and to grow few inches in month it should also grom fem cm in a week same we can say for a day and even fir a sec or fraction of a second so, we can say that our hairs are growing continuously even in every fraction of seconds and to grow it continuesly it need continuous energy but according to quantum mechanics energy is quantized or energy is discrete but according to our real life example hairs are increasing continuously even it is making much sense which makes it paradoxical and I'm so confused..