Final answer:
John Goodricke was a pioneering astronomer who, despite being deaf and unable to speak, made significant contributions to the field through meticulous observations.
Step-by-step explanation:
To summarize John Goodricke, it's noteworthy that despite significant physical challenges, his contributions to astronomy were outstanding. Goodricke was born deaf and unable to speak, yet his dedication to carefully observing the night sky led to several pioneering discoveries in astronomy. His story illustrates the resilience and capability of individuals to make significant scientific contributions regardless of the adversities they face.