108 karma · joined September 3, 2014
https://www.gnucash.org/viewdoc.phtml?rev=5&lang=C&doc=guide
https://newsroom.churchofjesuschrist.org/article/humanitaria...
I suspect most of its investments are targeted towards the same ends.
I didn't go through CBT with a therapist. I just read the first few chapters of The Feeling Good Handbook, then tried to establish a habit of confronting my negative feelings, and the thoughts that were feeding them by identifying the distortions in those thoughts.
YMMV, but it may be worth a try.
I recently took some small-craft sailing lessons. The balance and flow of wind in the sail, tension on the sheet, sitting on the thwart, with one hand on the tiller, and gliding over the water with the setting sun turning the sky golden, was an amazing experience.
So now I'm looking to combine the two interests, and have plans to build and sail my own small wooden boat.
- Database in Depth, O'Reily (2005)
- Relational Theory for Computer Professionals, O'Reilly (2013)
- SQL and Relational Theory, 3rd Ed, O'Reily (2015)
- Database Design and Relational Theory, 2nd Ed, Apress (2019)
I'd echo the vote for Physics.
"Each tuple in a relation represents an n-ary relationship...among a set of n values..., and the full set of tuples in a given relation represents the full set of such relationships that happen to exist at some given time--and, mathematically speaking, that's a relation."[1]
[1] Chris Date, Database in Depth, page 46
Relational databases get their name from the mathematical concept of a relation, used by the Relational Model, "an approach to managing data using a structure and language consistent with first-order predicate logic, first described in 1969 by English computer scientist Edgar F. Codd, where all data is represented in terms of tuples, grouped into relations." [1][2] (emphasis added)
Recommended Reading: Database In Depth, by Chris Date.
"I was ignorant of..." = I was unaware. "I was ignorant of the fact that the sun causes sunburn, and returned from the beach sunburned." (I didn't realize the sun would burn me.