Singularity is an experimental operating system (OS) which was built by Microsoft Research between 2003 and 2010. It was designed as a high dependability OS in which the kernel, device drivers, and application software were all written in managed code. Internal security uses type safety instead of hardware memory protection.

Based on the paragraph above can we conclude that "Singularity grew from an idea 2 years prior to 2003."?
It's impossible to say