Sachin Rekhi

2015 was the year I returned to writing. It's reminded me just how much fun it is to reflect on what I've learned over the years and try to distill those lessons into repeatable practices for myself and others. I tried my best to keep a weekly cadence in the second half of the year and generally did with a few brief hiatuses.

I wanted to share the 10 most popular posts I published in 2015. While I wrote mostly on product management, design, and entrepreneurship, I had a few well-received posts on optimizing your career and life hacks in general. Take a look and I hope you enjoy any posts that you may have missed in the year.

Product Management

• The Hunt for Product/Market Fit
  
• A Lean Alternative to a Business Plan: Documenting Your Product/Market Fit Hypotheses
  
• How to Design Your Customer Validation to Maximize Product/Market Fit
  
• How Do You Know If You've Achieved Product/Market Fit?
  
• A Practitioner's Guide to Net Promoter Score (NPS)

Career Optimization

• How to be an Infinite Learner
  
• Optimize For Passion/Skill/Opportunity Fit
  
• 5 Leadership Lessons Learned from Jeff Weiner

Life Hacks

• My Financial Stack as a Millennial
  
• How I Determined My Health KPIs by Analyzing the Leading Causes of Death