When I got on to google, I saw that it is Pyotr llyich Tchaikovsky's bday... a person who passes away sadly, do not know who is he but wanna congrats him. I'm thankful for those who wish me in the morning and last night.

I do not believe in repeating the words shown in presentation slides. We must rephrase our words or simplify what the thing is and not say out every sentence shown in the slide...