January 2026
Beginner
272 pages
3h 52m
English
Content preview from Speak Up
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Additional Praise
"I found Hayley’s insights truly eye-opening. Her ideas are highly impactful and made me genuinely think differently!"
—Dhiraj Mukherjee
Shazam Co-Founder, Tech Investor, Leadership & AI Keynote Speaker
“Imagine a world where your voice is heard. Imagine a world where every voice is heard. This is the world that Hayley is seeking to create through her new book. Her own story from her first public speech to captivating international audiences, is why she is the perfect person to share how your message can captivate your audience.”
—Russell Findlay
CEO of Speakers Trust, the UK’s leading public speaking charity
“Speak Up is more than a message — it’s a movement. Hayley’s transparency, spiritual depth, and practical wisdom ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.