What's a successful life sound like? Isn't it depends on individual

Hey can u guys help me , I have just passed 10th and I am going to take science stream . I have multiple interestes like I want to learn law ,psychology, environment And my goal in life is to do my best to improve somethings like government school education , or to improve waste management and I want a japan waste management system eventually, I want to make changes , I know I might sound like childish or may be I am but that's how I imagine my successful life .

But my owm successful life will be when I travel many places its my dream to travel all around the world ,try everything like ice skating , skateboarding, wana do all the adventures things wana ride my own bike ,try slalom, archery , want to learn boxing, want to live life that I dreamed of but also wana do something that create achange a little bit , I know I can't do anything big by myself but if every person do their best in their life for improvement and be honest in their job the country will eventually be developed and corruption will be low.

When I was more younger I always believe that I will decrease the corruption as I believe that this is the root cause of any country down fall in every aspect like in education (school) health care( hospital) in politics (government) in law( violation of constitution, money buy the law) industries everywhere even in crime, I still believe that ,but I dont believe anymore that I will stop corruption rather I can avoid it my self.

But i highly want to improve government school education, where school is corrupt dont teach student rather see children as income and 2ndly i want to improve Environment like pollution a very serious problem, which politicians see this as temperature and want a good waste management system like japan not a smelling huge trash mountain

If I be able to do these things in my life I will be absolutely successful rather than staying in toxic job and feels like trap.

So , I asked gemini same question, the career path it suggested me are:-

Environment & Waste Management

•Sustainability Consultant​

•Environmental Engineer

•Urban Planner

•Clean-Tech Entrepreneur

Education Reform & Public Systems​

•Public Policy Specialist​

•International Development Officer

•Green School Infrastructure Designer

•Social Impact Analyst

Law, Science & Field Adventure

•Environmental Lawyer

•Field Researcher

•Environmental Scientist

•EHSS (environment, health and safety) specialist

I personally like environmental scientist and environmental lawyer .

And now I want a reality check, cause I know where I live

And I am being too hero, I know when I grew older and can't find job I will be just exist to full fill my and my family need rather than thinking about my country

Or I rather choose peace than a chaotic world.