You're doing neither yourself nor anyone else a favour by being overly shy and reticent. You yourself will enjoy life much more when you are yourself and while not everyone will like you, the ones who don't often don't stay in your life long and it's easier to find people you vibe with if they can see you for who you are.
Granted, I very much did not take this advice as a teenager and even now I'm occasionally too shy. But looking back it was good advice and I really wish I hadn't wasted so much time and energy on not being negatively noticed by people I didn't really care about then and who haven't been in my life for years.
Survivorship bias is a thing. Just because someone is successful doesn't mean following their advice will make you successful. "I put all my money into lottery tickets and now I'm a multi-millionaire. Everyone should do what I did!"
Have an emergency fund and pay yourself first.
The emergency fund comes first $1000 or 6 months expenses tends to be the sweet spot. It keeps you from taking on bad debt like credit cards and pay day loans. 5% of your paycheck is a good place to get started, that's usually enough to build up funds fairly quickly without hurting too much.
Retirement doesn't have to be a ton of money each pay check, especially if you start early in life, but if you ever want to retire you have to start as soon as possible because the later you start the more money you have to put away. Take the company match on a 401(k) or 5-20% of your paycheck. Invest in a target date fund or S&P 500, Russell 2000 fund, or whole market fund (and look at the expense ratio, you want that to be as low as possible) and call it a day. Individual stocks are for suckers, but if you want to gamble with individual stocks use 1-5% of your portfolio to do it so it's not the end of the world if you pick a loser.
Finding your target for retirement is a big step to knowing what you need to save early. Play around with some retirement calculators and debt payoff calculators fairly often as your target number may change based on your lifestyle.
Shave with double edged razors. The razors are more extensive (compared to disposable anyway) but you'll save money on the blades.
I bought a razor for £30 and £7 on 100 blades. That was 12 years agoml. I'm 2/3 the way through my razor pack.
I found no difference in how close of a shave I got and while it takes a bit more skill, I got the handle of it after a few shaves.
The world and society is a complex game of house that went on way too long and everyone forgot they’re playing it.
Quality follows where consistency leads
If you find yourself in a hole, stop digging.
Don't play rigged games
Try to do the right thing, but actually take some time to try to figure out if it's right or just feels right.
Being right and being wrong feels the exact same until challenged with facts.
"Don't forget to breathe."
When in doubt, shut up.
The best way to make money in Vegas is to sell light bulbs.
When I was getting started in my design career getting jobs was hard. I had a good portfolio but not much experience. Met another designer one day and told her my dimena. Her response: Just lie. She told me everyone does to get work. So I took that advice. Next job I got paid me 2x the previous one and soon enough I wasn't lieing anymore. You think Musk got where he is today thanks to ethics and honesty? Jobs and Gates both stole either knowledge or actual products from others. I still have friends submitting resumes with large gaps, asking for help. They send it over and I embellish the hell of it, always works.
That which you consider to be your necessary expenditures will always rise to meet your income unless you protest to the contrary.
--The Richest Man In Babylon
If you want a scooter, get a bike instead. The bigger wheels make them more stable. -My Dad, not long before he was promoted to glory.
My brain gives me advice all the time. I don't know why, but I have all sorts of quotes, whether it's from me, or someone else.
"How can you be there for others, if you can't be there for yourself?"
"The most simple solution is often the best one."
"Judge someone not by what they are, but who they are."
"Don't chase ghosts."
"Effort is the most important currency."
And, of course,
"Stay hydrated."
I quote it nearly every day
There is no problem that can't be solved by getting off Twitter
"We choose to go to the moon and do the other things not because they are easy, but because they are hard. This is just one of those other things." - My dad quoting JFK at me to get me to do the dishes as a teenager. I don't think he would remember even saying that to me, but has always stuck with me. Something said about something so monumental being applied to something so benign. But that wasn't the point, because it was hard for me.
In the USA, money buys your freedom
"Don't trust her..."
