More push towards grind and sacrifice.
I'm surprised to see on the comment section that people actually support this load of crap.
To any newbies or freshers entering tech this year, don't follow this advice. These CEOs exploit your time to gain revenue and when the time is not good they wouldn't think twice before considering layoffs. Just do your job and go home to your life and family.
This advice only applies to entrepreneurs who have huge stakes in the company. Because if the company do well they get millions in returns as dividends. As an employee, even if you work for 25 hours you only get the same salary.
Don't follow any so called self procalimed entrepreneurs advocating for the hustle culture. You hustle for your life, not for your boss or your job.