Other than that, you just need to accept that you'll never be able go through it all. And prioritize what's most important to your life. And sometimes just lay it all aside and recharge.
But meditation has really healped me with all of these. And in the end it's quite of a high-quality problem.
This book was written by one of early Google engineers who has learned meditation and created a class that he has taught to thousands of Google employees. Unlike much of other writing or classes on meditation this one is written in plain language and cites lots of neuro research. It is not even that long.
So go read first half of this book, practice it for 3 months and then reevaluate.
Welcome to HN! I lurked for years before I posted. Even though I am less 'active' now because of various projects, I still use HN as a filter for what might be of interest.
For an easy introduction to this type of meditation, I highly recommend calm.com's five steps to mindfulness. You can find it on Soundcloud here: https://soundcloud.com/mayank-agrawal-14/sets/calm-com
I would caution that the instruction is given by video recording by S.N. Goenka, who is a man with great faith in Buddhist scripture, and that faith pops out pretty strongly in places (e.g. karmic rebirth). If you can forgive that, he is careful to stress that the practical aspects of the technique and that they are by far more important than theory. I know of no other teacher, organization or venue that offers 10-days of intensive meditation instruction on a donation-only basis, and putting up with a small and frankly harmless amount of magical thinking has actually been good practice for me over the years.