هالشي ذكرني بمحاولات بيرتراند راسل وألفريد نورث وايتهيد لإيجاد كل الأُسس المنطقية لعلم الرياضيات وإزالة كل التناقضات اللي بيه.
بوقتها حاولوا يختصرون كل الرياضيات (الحساب والجبر والتكامل وغيرها) إلى مجموعة قوانين منطقية بسيطة نكدر من خلالها نستنتج كلشي بعلم الرياضيات. ميحتاج أكول أنّ محاولاتهم باءت بالفشل. يمكن لأن الرياضيات ببساطة هي علم بشري، والبشر بطبيعتهم متناقضين، لهذا ما تكدر تتوقع من علم بشري أنْ يكون خالي من التناقضات.

Ebstein's anomaly

An echo of mitral valve regurgitation (due to infective endocarditis)

You can see mobile or (oscillating) vegetations of IE on the valve leaflets

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The arrow points to a perivalvular abcess near the aortic valve due to IE (Infective Endocarditis)

Also, IE can cause AV block

When your P and QRS waves are regular, but are dissociated and do not sync together (كلٌّ يغني على ليلاه) this is 3rd degree AV block.

In the late 1960s many in the Hippie movement espoused the philosophy that feelings not only were the major determinant of behavior but should be as well: “Make love, not war.” People who are feeling good do not need to be imperialists, they thought. If drugs can help to achieve the goal of good feeling, that is fine; by then, using “legal drugs” had become a predominant practice in American culture anyway. Sex provided not only shared physical enjoyment and ecstasy but “enlightenment” as well. The Platonic hierarchy was turned on its head. Evil now resulted from allowing “rationality”—often in the form of a devotion to some “ism” or other—to rule the feelings, which most often involve love.

- House of cards: psychology and psychotherapy built on myth

The culture of today is a culture of feelings. It's a "childish" culture in which the ultimate judgement in it depends on "how this thing makes me feel"

It's time for memes