Cope
3 Books About Love and Loss: How to Build Relationships Without Losing Yourself
Discover how self-awareness and understanding attachment styles can transform your relationships and help you navigate love and loss.
Aleksandr Kosenko
Lifelong learner, Product marketing manager, Data Analyst --- I help people and companies make successful products, ranging from courses to interactive museums and apps.
Manage Habits Course
4 Habit-Building Techniques That Actually Work
Transform your habits effectively! Discover 4 science-backed techniques to shape your identity and behavior for lasting change.
Cope
5 Steps to Set Boundaries Without Burning Bridges
Saying no doesn't have to mean goodbye. Learn how to protect your peace while keeping your relationships intact.
Blog
What Every Publisher Needs to Know
Most readers skim and bounce. Learn the three-stage system to hook attention, hold it, and drive action.
Manage Habits Course
How to Break Bad Habits: The Replacement Method + The Polgár Sisters Experiment
The Polgár parents bet they could turn any child into a genius through environment and habits alone. Their three daughters became chess prodigies—proving your surroundings shape you more than talent ever could.
Manage Habits Course
Cue, Routine, Reward: How Habits Actually Work
Your brain runs habits on autopilot — no willpower required. Understanding the trigger-routine-reward loop is the key to rewiring your behavior.
Manage Habits Course
3 Reasons to Ditch Your Goals and Build a System Instead
Goals set the destination, but systems pave the road. Design your environment so good habits become effortless—and watch willpower finally stop failing you.
Grow
How to Earn Your New Team's Trust: 7 Steps to Success
Joining a new team with outdated tech and shaky processes? Here's how to earn credibility and drive real change—without becoming the annoying know-it-all.
Manage
How to Learn to Delegate Tasks to Others
Master the art of delegation to enhance productivity and trust within your team—stop being the bottleneck and lead effectively!
Blog
How I Tested the Cross‑Lingual Hints Hypothesis for Expat Mode
Unlock the secrets of efficient language learning! Discover how a cross-lingual hints system can speed up your Spanish skills while living in Spain. Learn the surprising findings from real textbook analysis and how AI tools streamline the process
Blog
Expat Mode: how I update my language‑learning bot in a state of total uncertainty
Explore how I developed a Telegram bot to enhance my language learning journey amid uncertainty. Discover the innovative "Expat Mode," designed to balance learning between English and Spanish, automating decisions to keep progress steady and engaging.
Blog
Control over “Magic Prompts”: Practical Techniques and Lessons from the Day
Explore practical techniques for harnessing AI with "Magic Prompts." Discover how to control AI responses, ensure quality, and use multi-model strategies for improved outcomes. Learn to create effective backups and solidify your development process!