In @HowardMarksBook's memo early this year, one key thing I realized is how wrong I was to dismiss some businesses because I thought they were overvalued simply after looking at the P/E, P/S ratio etc.

You can't determine a business is overvalued without knowing the in-depth qualitative fundamentals of the business, because otherwise where is your edge? Anyone in the world can simply look at a company's P/E ratio.
I know this seems obvious, but so many people on fintwit are very guilty of this - myself included.

Unless I really know and understand a business, even if it has a seemingly absurd P/E or P/S ratio, I will refrain from concluding it is overvalued. It's just lazy and wrong.
The weird thing about this is that when I'm normally researching a business, I totally understand this about valuation and do in-depth research and determine if it's undervalued. But then I'm quickly dismissive of a tech company that trades at 50x earnings and say it's overvalued

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Rig Ved 1.36.7

To do a Namaskaar or bow before someone means that you are humble or without pride and ego. This means that we politely bow before you since you are better than me. Pranipaat(प्राणीपात) also means the same that we respect you without any vanity.

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Surrendering False pride is Namaskaar. Even in devotion or bhakti we say the same thing. We want to convey to Ishwar that we have nothing to offer but we leave all our pride and offer you ourselves without any pride in our body. You destroy all our evil karma.

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We bow before you so that you assimilate us and make us that capable. Destruction of our evils and surrender is Namaskaar. Therefore we pray same thing before and after any big rituals.

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तं घे॑मि॒त्था न॑म॒स्विन॒ उप॑ स्व॒राज॑मासते ।
होत्रा॑भिर॒ग्निं मनु॑षः॒ समिं॑धते तिति॒र्वांसो॒ अति॒ स्रिधः॑॥

Translation :

नमस्विनः - To bow.

स्वराजम् - Self illuminating.

तम् - His.

घ ईम् - Yours.

इत्था - This way.

उप - Upaasana.

आसते - To do.

स्त्रिधः - For enemies.

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अति तितिर्वांसः - To defeat fast.

मनुषः - Yajman.

होत्राभिः - In seven numbers.

अग्निम् - Agnidev.

समिन्धते - Illuminated on all sides.

Explanation : Yajmans bow(do Namaskaar) before self illuminating Agnidev by making the offerings of Havi.

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