I work in Big Tech and always dress up for the office. My rule? No crop tops, but tight dresses are on a case-by-case basis.

Tech Insider : Business, Style
Crystal McDuffy
Crystal McDuffy

Courtesy of Crystal McDuffy via TikTok

I'm Daymond John from 'Shark Tank.' Here's a day in my life as I biohack for longevity, fast intermittently, and squeeze in any nap I can get.

Tech Insider : Business, Travel
a head shot of Daymond John on a green background
Daymond John.

The Shark Group

This as-told-to essay is based on a conversation with Daymond John, the 57-year-old CEO of FUBU based in Miami. It's been edited for length and clarity.

My parents spent all their money on my sister's rehab — now they want me to pay for it. How do I say no?

Tech Insider : Business

The offers and details on this page may have updated or changed since the time of publication. See our article on Business Insider for current information.

A woman sits on a bed and looks out a window

Justin Paget/Getty Images

I used AI to dispute a $1,200 dental bill. I don't see the glory in wasting my energy on tedious life tasks.

Tech Insider : Business, Environment
head shot of a woman in a gray outfit with a gray background
Jamie Phillis.

Courtesy of Jamie Phillis

I was a Meta HR manager before getting laid off. If I could speak to my younger self, here's what I'd tell her.

Tech Insider : Business
Chikara Kennedy, headshot in a business dress suit.
Chikara Kennedy founded her own company after being laid off from Meta.

Courtesy Chikara Kennedy

I'm a ghostwriter who thinks AI will wipe out 90% of my industry — so I'm leaning into it. Here are 2 ways it saves me time and money.

Tech Insider : Business, Style
headshot of a man on a black background
Joshua Lisec.

Courtesy of Joshua Lisec

I travel 100+ times a year for work and have an established airport routine. Here's my advice for handling the TSA chaos.

Tech Insider : Travel, Business
Woman's head shot, long line at O'Hare Airport
Heather Wagenknecht has changed her routine due to long airport lines (shown at O'Hare International Airport on March 16).

Courtesy photo; Getty image

I make 6 figures as an electrician. Trades like mine may be the last safe haven from AI.

Tech Insider : Business
a man poses for a photo in front of a wooden wall
Carl Murawski.

Courtesy of Carl Murawski

The 5 most important work relationships you should prioritize for career growth — besides your boss

Tech Insider : Business, Environment
Two coworkers talking over a laptop.

Maskot/Getty Images

I quit my dream job at Apple to launch a startup with my dad. I have no regrets.

Tech Insider : Business, Sports, Technology
a father and son pose for a professional photo
Akshat Prakash and his father, Avneesh.

Courtesy of Akshat Prakash

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