Everyone by now presumably knows about the danger of premature optimization. I think we should be just as worried about premature design - designing too early what a program should do. ↗
My father died prematurely at the age of 52 when I was 24, and it is a recurring regret that he never lived to see me succeed beyond university and drama. ↗
Looking back, I think we were all quite mature, surprisingly responsible. In earlier wars, boys of our age had just gone off to raise hell or enlist or both, but we stayed dutifully at our desks doing tomorrow's homework. ↗
At an age when most youngsters are preparing for their GCSEs, I was suddenly a jet-setter, briefly the toast of Hollywood and London's West End. My immature wishes and naive opinions were treated with respect. ↗
Am I as experienced, or mature, or smart as others CEOs? No probably not, but there's something, I think, very useful about having a founder as the CEO. ↗
Although reading the classics in Latin in school may be not as fulfilling as it would be at a more mature age, few scientists can afford the time for such diversion later in life. ↗