Sunday, September 27, 2026

book: How to Win at College by Cal Newport

Amazon.com: How to Win at College: Surprising Secrets for Success from the Country's Top Students eBook : Newport, Cal: Kindle Store 

How to Win at College by Cal Newport shares 75 simple rules for academic and personal success based on interviews with top college students. [1, 2]
Smart Studying and Time Management
  • Skip unnecessary reading: Do not read every single assigned page. Skim introductions and conclusions, and focus your energy on class lectures.
  • Study in isolation: Avoid studying in your dorm room or with distracting friends. Use the library or quiet campus spots.
  • Time-block your day: Plan your hours in advance using 50-minute work sessions followed by 10-minute breaks.
  • Never pull all-nighters: Manage time well so you sleep normally and avoid last-minute panic. [1, 2, 3, 4, 5, 6, 7]
Execution and Lifestyle
  • Start projects immediately: Work on long-term assignments the very day you receive them.
  • Schedule fun explicitly: Treat work as your default and block out specific time for relaxation and socializing.
  • Take care of your body: Exercise five days a week to keep your energy levels high.
  • Care about grades, not GPA: Focus on mastering the material and doing your best rather than obsessing over a number. [1, 2, 3, 4, 5, 6]
This video explores the core concepts and practical study routines from Cal Newport's book:

Saturday, September 26, 2026

book: How to Be a High School Superstar by Cal Newport


Cal Newport's book How to Be a High School Superstar argues that students can get into top colleges without burning out by doing less and focusing on genuine, distinct interests. [1]
Core Principles
  • The Law of Underscheduling: Leave more than half your waking hours open and keep a relaxed schedule instead of packing your calendar with resume-fillers.
  • The Law of Focus: Master one deep, consuming interest or project rather than spreading yourself thin across many mediocre activities.
  • The Law of Innovation: Pursue unique, creative accomplishments that stand out and spark curiosity, rather than following a standard cookie-cutter path. [1, 2, 3, 4]
Actionable Strategies
  • Work Efficiently: Finish your schoolwork before dinner by using focused, distraction-free time blocks.
  • Protect Free Time: Keep your weekends largely open so you have time for spontaneous exploration and deep thinking.
  • Be Interesting: Cultivate a real obsession or a "Saturday morning project" that you genuinely enjoy, which naturally translates into a compelling profile for college admissions. [1, 2]

Saturday, September 19, 2026

a useful book, reveals some "secrets" of economy

 Amazon.com: The Holy Grail of Investing: The World's Greatest Investors Reveal Their Ultimate Strategies for Financial Freedom (Audible Audio Edition): Tony Robbins, Christopher Zook, Jeremy Bobb, Tony Robbins, full cast, Simon & Schuster Audio: Books


The Holy Grail of Investing | Summary, Audio, Quotes, FAQ

Inspired by hedge fund founder Ray Dalio, the book’s central premise is that assembling 8 to 12 uncorrelated investments (asset classes whose performance does not move in lockstep during market cycles) can reduce total portfolio risk by up to 80% without reducing return potential.


The 7 Core Investment Techniques & Domains

  1. GP Stakes (General Partner Ownership):
    Rather than investing in a private equity or venture fund as a Limited Partner (LP), you acquire an ownership share in the General Partner (GP)—the asset management firm running the fund. This allows you to collect recurring revenue streams from management fees (~2%) and performance profits/carried interest (~20%) across all current and future funds managed by the firm.

  2. Private Equity Markets:
    With the number of U.S. publicly traded companies declining to roughly 4,400 while tens of thousands of high-revenue firms remain private, alternative private markets have historically delivered higher returns than public indexes like the S&P 500, with less downside volatility during market downturns.

  3. Private Credit (Direct Lending):
    Non-bank lenders issue direct loans to mid-sized companies ($100M–$3B revenue). These loans feature senior secured positions (first in line during default) and floating interest rates, generating yields roughly double those of traditional high-yield junk bonds while maintaining strong capital preservation.

  4. Professional Sports Ownership:
    Major sports franchises (NBA, MLB, NFL, NHL) act as regional monopolies with highly reliable revenue streams (broadcasting rights, sponsorships, venue real estate). Historically, sports teams have yielded high compound annual returns with very low correlation to the broader stock market.

  5. Secondaries (Discounted Private Stakes):
    When institutional investors face liquidity constraints or need to rebalance their portfolios during market downturns, they often sell their existing private fund positions. Buyers in the secondary market can acquire high-quality, pre-existing private equity stakes at deep discounts (often 70–90% of net asset value) with shorter wait times for payouts.

  6. Venture Capital (Power-Law Investing):
    Venture capital operates on a power-law distribution where roughly 9 out of 10 investments fail or perform modestly, but a single major hit can pay for the entire fund. Access to elite, top-decile venture firms is essential, as the top managers capture the vast majority of outsized returns.

  7. Energy Addition (Infrastructure & Commodities):
    Historical energy shifts show that new energy sources layer on top of existing ones rather than replacing them immediately ("energy addition"). Because underinvestment in traditional energy infrastructure creates supply constraints while global demand continues to rise, disciplined investments in energy supply and infrastructure present high-yield opportunities.

Critical Takeaway

The overarching framework prioritizes steady cash income over paper asset value. Generating regular cash flow from these alternative domains protects investors from cash shortages during market crashes, avoiding forced selling and allowing them to treat downturns as buying opportunities.

Saturday, September 12, 2026

book: The Way of Excellence; AI as "fast food" for mind

The Way of Excellence: A Guide to True Greatness and Deep Satisfaction in a Chaotic World: Stulberg, Brad: 9780063385948: Amazon.com: Books

The definitive book on excellence—beloved by world champion coaches and athletes, award-winning artists, top entrepreneurs and executives, and high performers across fields, from bestselling author Brad Stulberg.

DraganSr: AI as "fast food" for mind? LLMs Cognitive Virus

Peak Performance Package - The Way of Excellence

About — Brad Stulberg
explores principles of mastery, meaning, and excellence that transcend capabilities and domains






 The AI Resistance is Forming - YouTube

This episode of Cal Newport's podcast features guest Brad Stulberg discussing the growing pushback against artificial intelligence and whether a broader "humanist resistance" movement is forming.