- A community for Lake Sammamish recreation. Wake sports, eFoiling, water skiing, paddle boarding, kayaking, fishing, etc. If you can do it (legally) on Lake Sammamish, this might be the right subreddit for you.
- Abraham Robinson (Wikipedia)
Abraham Robinson (born Robinsohn; October 6, 1918 – April 11, 1974) was a mathematician who is most widely known for development of nonstandard analysis, a mathematically rigorous system whereby infinitesimal and infinite numbers were reincorporated into modern mathematics. Nearly half of Robinson’s papers were in applied mathematics rather than in pure mathematics.