Of course you can pursue a startup or a business or an idea at any age. Just don't necessarily expect the same attention or opportunities to be thrown your way

Of course you can pursue a startup or a business or an idea at any age. Just don't necessarily expect the same attention or opportunities to be thrown your way in your thirties as you would get if you just had a good idea and nothing else in your twenties. Expect to assume much more of the responsibility and fight up steeper hills much of the time. The exception being, of course, if you are enough of a known-quantity that someone reading a site like this would usually know who you are or if you have enough cash and business experience that putting an idea into action (and especially hiring people) would be trivial.