Dopamine
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Ansem 馃Ц馃捀路 2025-07-08 01:54
Productivity & Motivation - Seeking dopamine hits through scrolling will not solve procrastination or avoidance [1] - The key is to stop seeking external validation, accept denial, and focus on hard work [1]
Conquering the Art of Procrastination (From a Procrastinator) | Pooya Golestan | TEDxUBC
TEDx Talks路 2025-07-03 15:19
Core Argument - Procrastination is defined as the willful avoidance of tasks one knows they need to do, primarily a problem of getting started [4][5] - Procrastination is a defense mechanism against negative emotions like fear of failure and anxiety [5][6] - Instant gratification, fueled by dopamine release from activities like phone scrolling, increases baseline dopamine levels, making it harder to focus on less stimulating tasks [11][12][13][14] Practical Strategies - Delete apps from phones to reduce instant gratification and make the phone less appealing, limiting usage to 30-45 minutes per day [17][18] - The 5-minute rule involves committing to a task for only 5 minutes to overcome the initial hurdle of starting [20][21] - The 2-minute rule encourages immediate completion of tasks that take less than 2 minutes to avoid mental burden [23][24] - The Pomodoro Technique uses 30-minute work intervals followed by 5-minute breaks to leverage the recency and primacy effect for better focus [26][27] Productivity and Mindset - Achieving a flow state requires limiting distractions to enter a state of focused concentration [29][30] - Discipline, not motivation, is key to success; consistent action is more important than fleeting feelings of motivation [32][33][34]
The Power of YOUR Smile | Sushmita Walve | TEDxSGGSCC
TEDx Talks路 2025-07-02 16:16
Smiling and Well-being - Smiling, even fake smiling, can trick the brain into recovering from stress faster [9][10] - Smiling at someone can give them a hit of dopamine, making them feel good [10] - Smiling makes individuals more approachable and is contagious [11] - Smiling can lead to the production of dopamine, oxytocin, serotonin, and endorphins, the four happy hormones [12] - Smiling makes individuals 40% more attractive [21] - Smiling has overall long-term effects on well-being and makes individuals more approachable [22] Brain Rewiring and Affirmations - Individuals can rewire their brain in real time by using affirmations [16] - Repeating affirmations can help overcome resistance and change negative thought patterns [17][18] Muscle Memory and Facial Expressions - Facial expressions become etched into the face over time, and individuals can train their face muscles [14][15]
The Age of Distraction | Mariam Neri | TEDxYouth@OCSA
TEDx Talks路 2025-06-23 15:34
Attention Economy & Tech Industry - Tech companies compete for user attention to maximize ad revenue, making users the product [2][3] - Infinite scroll, invented in 2006, significantly increases user screen time subconsciously [4] - Frequent dopamine hits from notifications and short-form content lead to brain adaptation and a need for constant stimulation [5][6] Impact on Attention Span - Human attention span has decreased from 12 seconds to 8 seconds in 25 years [8] - Digital interruptions can cause a loss of focus, requiring approximately 23 minutes to regain concentration [7] Solutions & Recommendations - Limit autoplay, set time limits on apps, and intentionally choose content to consume [10] - Create content instead of passively consuming it [11] - Be mindful of the balance between consuming and being consumed by entertainment [12] Technology Evolution - Technology has evolved from being confined to homes and computers in the 90s to being ubiquitous in the form of smartwatches, phones, and virtual reality [9]
The Psychology Behind Successful | Angel Hernandez | TEDxHarmony Science Academy Dallas High
TEDx Talks路 2025-06-13 14:46
[Music] So first I want to ask what the success what is success for you today I'm going to introduce two people one is uh HScalante a renowned professor from Garfield High School in Los Angeles and Elon Musk. Why am I introducing these professors? Well Haimecalante is a professor born in in Bolivia. As I mentioned before, he's a renowned professor in Garfield High School. He revolutionized education ma he's mainly known for for helping 18 of his students pass the AP calculus exam and he used the principles ...