by Rajan Singh | Aug 13, 2025 | LinkedIn Posts
When I was last traveling, I downloaded the LinkedIn app since I did not want to open my laptop. And just with that one small action, my frequency of checking LinkedIn went up. On my laptop, I log out of LinkedIn when I don’t want to use it but on the mobile...
by Rajan Singh | Aug 12, 2025 | LinkedIn Posts
During one of my travels, sitting next to me was a college youngster who furiously swiped through hundreds of short format videos in a very short time — I am surprised his thumb did not break! Of course, there is nothing wrong with some entertainment. But there...
by Rajan Singh | Aug 11, 2025 | LinkedIn Posts
During my consulting days, I once worked 16-18 hours for two weeks straight, estimating the losses that US banks would suffer in the 2008 financial crisis. This was a big project for the company since a lot of clients wanted to know this. Finally, the presentation was...
by Rajan Singh | Aug 8, 2025 | LinkedIn Posts
A few years ago, I was interviewing an expert physics teacher for my previous startup. And to any question I would ask, he would rattle off formulas like a machine gun. But I was not getting a sense that he really understood things. So I asked him, “Can you...
by Rajan Singh | Aug 7, 2025 | LinkedIn Posts
How do you achieve meditative focus? The answer lies with a neurotransmitter called norepinephrine, which controls the level of your brain arousal or alertness. At very low levels of norepinephrine, you feel drowsy or sleepy but at very high levels, you get agitated...
