Is there an age limit to thinking? An age limit to "living"? Seriously, there is no age limit to anything. I'm 23 years old with no formal training in Comp Sci

Is there an age limit to thinking? An age limit to "living"? Seriously, there is no age limit to anything. I'm 23 years old with no formal training in Comp Sci and I'm teaching myself Scheme as we speak (The Little Schemer is a great book!). If you want to climb Mt. Everest and you're 70 years old, what is holding you back? Health? Get healthy. Doctor saying no? Screw em' (I'd rather die on top of Mt. Everest than sick in a bed). Stop asking for permission from those around you and go f'ing do it if you want to. Stop caring about what other people think, stop being insecure in your "not knowing" and you will achieve whatever it is you want.