Copyright
© 2026 Boris Blum. All rights reserved.
All content on borisblum.com — including the written works "The Chasm and the Castle" and the "Perspectives" newsletter, as well as all text, commentary, framework descriptions, design, and graphics — is the original copyrighted work of Boris Blum unless otherwise noted, and is protected under United States and international copyright law.
Permitted use (quotation / reprint policy). You may quote up to 250 words of any single work from this Site with proper attribution to "Boris Blum, borisblum.com," provided the quotation is not misleading, does not imply endorsement, and is not used to compete with or substitute for the original work. Reproduction of longer excerpts, full works, or any commercial republication, distribution, adaptation, or derivative use requires our prior written permission.
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Trademarks & intellectual property
The brands, frameworks, and proprietary concepts featured on this Site are the personal intellectual property of Boris Blum, licensed to MY CEO. They are used here under that license. Their appearance does not grant you any right to use them.
The marks above are asserted as common-law trademarks and are marked with ™. [None are claimed as federally registered; ® will be used only for a mark with an issued U.S. registration — pending counsel.]
No license granted. Nothing on this Site grants, by implication or otherwise, any license or right to use any trademark, work, framework, or other intellectual property displayed here without our prior written permission. Permissions: info@borisblum.com.
Draft for review. Not yet published; pending licensed-attorney review.