As far as self-confidence goes, so much of social media is about approval, getting likes, comparing our lives to others' - meanwhile, confidence is an inside job: it's about how you feel about yourself regardless of what anyone else does or thinks. It's a knowing that you're human, you're flawed, and you're awesome in your own way.
I think that life is difficult. People have challenges. Family members get sick, people get older, you don't always get the job or the promotion that you want. You have conflicts in your life. And really, life is about your resilience and your ability to go through your life and all of the ups and downs with a positive attitude.
My pet-sitting day ends around sunset, and it's very satisfying to know that I've made several living beings happy that day. That I left their food bowls sparkling clean and fresh water in their water bowls. That I brushed them so their coats shined, and played with them until all our hearts were beating faster. That I kissed them goodbye and left them with their tails wagging or flipping or at least raised in a happy kind of way. That's a heck of a lot more than any president, pope, prime minister, or potentate can say, and I wouldn't switch places with any of them.
Intelligent, thinking people could take things like this in their stride, just as they took the larger absurdities of deadly dull jobs in the city and deadly dull homes in the suburbs. Economic circumstances might force you to live in this environment, but the important thing was to keep from being contaminated. The important thing, always, was to remember who you were.
If you just sit and observe, you will see how restless your mind is. If you try to calm it, it only makes it worse, but over time it does calm, and when it does, there's room to hear more subtle things - that's when your intuition starts to blossom and you start to see things more clearly and be in the present more. Your mind just slows down, and you see a tremendous expanse in the moment. You see so much more than you could see before. It's a discipline; you have to practice it.