RNA world is mainstream, but a few scientists have proposed that something like cell membranes, such as these vesicles, came first and provided the environment for more complex chemistry.
I think the idea is that if you have a nice bubbly froth and some proteins/RNA type thing end up inside and help reinforce the bubble wall through electrostatic forces you get a symbiotic relationship. The soup inside reinforces the bubbles around it.
And everything that we hold dear happens after that.
I don't object to this explanation of the world, but I reckon it's an uphill battle convincing people that all of the living natural world, and all of human history, their culture, their religions and their science and all the beliefs in-between had their origin in some electrostatic forces. I'm of the opinion that even well-informed people of science haven't had time to fully adjust their world-view during the handful of decades we have known this much.
Dunno about everyone else, but if that is the origin of everything that lives on this planet, I'd find relief. One less question in an ever increasing sea of questions is better than just an ever increasing sea of questions.
The source code of life is recorded and transmitted using physical matter.
Physics very much matters to matter.
For development of any information storage systems made of molecules, there must be a supportive development environment.
To even start the process of doing anything like what we see happening in a cell, homeostasis must be achieved first, and not inelegantly, its not good enough to have a complete cell wall if it has no ports for entry and exit of nutrients and waste product, thats also known as a coffin.
Both the walls and the gates and the information / physical systems to reliably exploit those features must be present at the same time to enable abiogenesis.
Not necessarily. The primitive cell wall could have used other mechanisms. For example simple protrusion of the membrane does not have to resulr in catastrophic collapse, if done slowly enough membrane allows substances to enter and exit and still remain intact by closing up quickly after wall is broken
If you play around with soap bubbles carefully you can observe phenomena like this.
Congratulations. Now go and read the literature and learn how this might've occurred. You're not the first person to raise these objections. Biologists aren't morons.
I see where you're coming from, but I think you're thinking across too far over the boundary. Quantum mechanics aren't ordinarily affected by non-sentient life, they're just primitive to the environment at the macro level.
Quantum mechanics is a well defined theory and sentience, however you define it, has nothing to do with it. Your reasoning is akin to saying "gravity affects everything so you can't rule out it has some connection to sentience". It's a meaningless statement.
Correct. My apologies that my comment was unclear such that from my comment's content one could not distinguish particle accelerators built by sentient life and woo-woo New Age claims of "The Secret" or manifesting.
Part of what makes RNA world so compelling is the RNA is both code and hardware. Yes, central dogma is not the end all be all. RNA structures can be catalytic just like enzymes.
