TL;DR Own your wins, own your failures, stay calm and make decisions. Read it. 5/5 “Extreme ownership” is a book about leadership in business written by two ex-SEAL fighters. This book is full of war stories, as in actual stories from a real war. I read this book by the recommendation (an instruction, really) of […]
I will skip the usual “I’m thrilled and excited…”. I’ll just say it.As of today, I am the CTO of wizer.me, a platform for teachers and educators to create and share interactive worksheets. On a scale of 1 to 10, how thrilled am I? 10On a scale of 1 to 10, how terrified am I? 10On […]
Today, I gave my first in-person presentation since the pandemic. It was awesome! I was talking about the study I performed with Nabeel Sulieman about data visualization in environments that use right-to-left writing systems. I wrote about this study in the past [one, two]. Today, you may find the results of our study at http://direction-matters.com/. […]
An example of a very bad graph Nature Medicine is a peer-reviewed journal that belongs to the very prestigious Nature group. Today, I was reading a paper that included THIS GEM. These two graphs are so bad. It looks as if the authors had a target to squeeze as many data visualization mistakes as possible […]

Haifa on Friday. Street art, atmosphere, food.
ראשון!!!
🙂
אני סטודנט שלך במכללת עזריאלי.
אהבתיאהבתי
אתה לא מחדש הרבה, אבל נחמד
אהבתיאהבתי
לא מחדש הרבה, אבל נחמד
אהבתיאהבתי
אוץ׳. אבל תודה! באמת.
אהבתיאהבתי