‘The mists and fog, that hover in the vale,

Can certainly condense to solid gold;

And with such gold thou shalt be paid thy debt.’

The merchant will not willingly await

To have his ducats made from fog and mist;

And yet whene’er his soul doth thirst to find

Solution of the riddles set by life,

Should science offer him such payments then

For spirit needs and debts, right willingly

Will he accept whole solar systems built