They [formulae 1.10 - 1.12 of Ramanujan] must be true because, if they were not true, no one would have had the imagination to invent them.
![They [formulae 1.10 - 1.12 of Ramanujan] must be true because, if they were not true, no one would have had the imagination to invent them.](http://cdn.quoteddaily.com/images/g-h-hardy/they-formulae-110---112-of-ramanujan-must-be-true-because-if-they-were-not-true-no-one-would.jpg)
They [formulae 1.10 - 1.12 of Ramanujan] must be true because, if they were not true, no one would have had the imagination to invent them.