[tromp]

One fine example of persistence in the face of seemingly insurmountable challenges paying off is ASML development of EUV [1] [2] [3].

[1] https://www.wired.com/story/asml-extreme-ultraviolet-lithogr...

[2] https://www.cnbc.com/2022/03/23/inside-asml-the-company-adva...

[3] https://www.asml.com/en/news/stories