I specified that there are only two elements that are the basis of all life: carbon and hydrogen.
Your source is incorrect. I am not aware of any lifeform that is made solely of carbon and hydrogen. You need to add nitrogen and oxygen to the mix at the very least.
You are still overlooking the word “
basis”.To be even more precise, carbon is the element that is generally considered as** the** basis of life. Organic chemistry is often defined as the chemical processes of carbon and its compounds, regardless of whether they are living organisms. Carbon is absolutely
unique in its ability to build large and complex molecules which are essential for life. No other element could be the
basis of life - although silicon has been suggested.
If there is so much carbon and hydrogen readily available in vast quantities why isn’t life present in every nook and cranny of the universe?
How do you propose to use the millions of tons of hydrogen present in the Sun at temperatures of thousands of degrees Centigrade to make life? Your point was that there is so much carbon and hydrogen
in the universe that the occurrence of life is not so improbable after all.
An excess or insufficiency of either element would preclude the emergence of living organisms.
Why? I can see that a complete absence of one element would prevent life forming. If all required elements are present then, assuming life begins, they will be used up until the available supplies of the least common element are exhausted. At that point the remaining amounts of the other elements will just be lying around.So you don’t believe the accumulation of carbon on this planet will be disastrous for life?
Darwin’s book is called “On the Origin of Species”. It is not called “On the Origin of the Elements and of Species”. Chemistry does not explain the origin of the elements, neither does evolution.
The topic is Creationism v. Intelligent Design v. Evolution - which clearly regards evolution as an alternative explanation to Creationism and Intelligent Design. Evolution is therefore regarded as a** metaphysical explanation** of life - which must include abiogenesis.
The issue is life on this planet where it has emerged - and, according to you, it was inevitable.
Where have I said it was inevitable? It happened, obviously we are here. I do not think it was inevitable.The fact that you reject the fine tuning argument implies that you must believe life has emerged as the result of
physical necessity. There is no other possible explanation.
Thank you for confirming my statement that you attribute necessity to the process of evolution!
Given the required causes then the effect is inevitable. The causes of evolution do not obtain everywhere. They are not present on the moon for example, hence there is no evolution on the moon. The causes are present on Earth so there is evolution on the Earth. Cause and effect.Do you the laws of nature could be different?
To be precise you accept physical causality which is equivalent to accepting physical necessity because you regard it as the sole explanation of life.
Life is not solely material.
Then why did you make the following statement?
There is more than “one” combination of
**chemicals that makes **
life, even simple life.