Only if you give me points
Answer:
central banking has been neither necessary nor sufficient for the development of a modern economy and financial system. In short, central banking has been neither necessary nor sufficient for the development of a modern economy and financial
Invented the salted paper and calotype processes
Answer:
3 Differences Between Crayons and Oil Pastels Are...
Explanation:
Crayons use wax and Oil pastels use non-drying oil and wax. Oil pastels are very rich, soft and creamy. It is very easy to smear, blend in, layer, mix, shade, all with the help of your finger. As opposed to that, crayons are harder and two crayon colors don't really mix together very well.
My interpretation of this is that the author was hoping for something futile - they 'grew a flower' (put effort or hopes toward) that can't be bloomed (is pointless or futile, will not produce anything) that can't come true (their effort/hope is just a hopeful dream). Basically, the author hoped for something that was not possible.