(phrase apocryphally attributed to Gandhi) , meaning 'you can't go back in time and correct the mistakes you have made; if you have made a mistake in the past you have no choice but live with the consequences and move forward.
son: I didn't get the grades in math, chemistry and physics that i wanted. Now the MIT won't accept me. Is there anything I can do?
father: no. there is nothing you can do. All you can do however, is learn by heart, and apply to your future, Gandhi's famous phrase 'you write you write your life in indelible ink'. What you can do is go study history or some other social science discipline at Columbia University
When you want people to believe your fake story, so you make up a fake scientific explanation with big words and technical terms as to why your story must be true. The goal is to misdirect non-expert questioners and listeners, who don't have enough technical knowledge to pick apart your actually very weak explanation.
"What is your proof that aliens abducted you in the middle of the night 36 years ago and then let you go, leaving no evidence?"
"It's indelible in the hippocampus."
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.