> > “I watch my son, every night and every single day, staying up until 4 or 5 am, working on the app, doing his homework, sleeping two or three hours, and then

> > “I watch my son, every night and every single day, staying up until 4 or 5 am, working on the app, doing his homework, sleeping two or three hours, and then going to school,” Cristina Sayman says. " > I'm sad to say, I don't do this :( , I struggle to find that much willpower, even though I believe in what I'm building. It's great to have ambition and follow through with a project but staying up all night, sleeping 3 hours and going to school completely tired isn't the way to do it, not healthy at all and it shouldn't be encouraged. No reason to be sad - save your willpower for reasonable hours.