or there are also the slides 😀 that he 😂 published of his speeches at nostriga nostr:nevent1qvzqqqqqqypzpkscaxrqqs8nhaynsahuz6c6jy4wtfhkl2x4zkwrmc4cyvaqmxz3qqstnzyur5qcmaq65qu0fkv9xevmnqaghwha7wqqhe7xhafe74jfzqgksv82p