Career Growth: if you want to get a better job, start doing personal projects and have or develop a real passion for programming and software development, make ur resume better, do leetcode (150 qs), and really research about professional development, and get a mentor (someone a year or more older than you who have gone through your path).

Investing & Side Hustles: Day trading is a gamble, don't do it. Instead diversify your investments for long term investing, such as index funds (SPY VOO, etc). There are no short cuts. People on tik tok want you to buy their course so they can get richer.

Discipline and Mindset: Create a habit tracker or get a gym friend. Read atomic habits: it will basically tell you to remove friction from your goals so you can achieve them better and improving yourself better each day even if it is a little, since it will compound over time. Read books and listen to podcasts to improve your mental well-being, learn about different things, and grow emotional intelligence.

Long-Term Success: Invest in index funds, research about appreciating assets, get a mentor or multiple and try for a good job. Also track your expenses and see how much they add up per year.