Why do so many of us get nervous when public speaking? Communication expert Lawrence Bernstein says the key to dealing with the pressure is as simple as having a casual chat. He introduces the "coffee shop test" as a way to help you overcome nerves, connect with your audience and deliver a message that truly resonates.

The trick to powerful public speaking

ted.com

7 ideas

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5.6K reads

The idea of living forever has captivated humanity for millennia. From ancient myths to modern science fiction, the concept of immortality sparks both hope and trepidation. Today, advancements in medicine, genetics, and technology suggest that indefinite life extension could become a reality. Yet, while the science is compelling, the ethical dilemmas surrounding the quest for immortality are profound. Should humanity pursue eternal life? What are the consequences for individuals and society? These questions are at the heart of the ethics of immortality.

The Ethics of Immortality: Should We Extend Human Lifespans Indefinitely?

15 ideas

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927 reads

The technologies of tomorrow are no longer confined to the realm of science fiction. Innovations once deemed impossible—like autonomous machines, space colonization, and brain-computer interfaces—are increasingly becoming realities. These advancements challenge our understanding of what technology can achieve, blurring the lines between the fantastical and the feasible. As humanity ventures deeper into the 21st century, exploring these future technologies helps us envision a world that is radically transformed yet deeply interconnected with our present.

The Technologies of the future: beyond the fantascientific

14 ideas

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3.13K reads

Augmented Reality (AR) is a groundbreaking technology that blends digital content into the real world, creating an interactive and immersive experience. Unlike virtual reality, which transports users into a fully virtual environment, AR overlays virtual elements—like images, text, or sounds—onto the physical world. By using devices such as smartphones, tablets, or AR glasses, users can see and interact with enhanced versions of their surroundings. As AR evolves, it’s becoming a powerful tool across industries, bridging the gap between virtual and real worlds in ways previously unimaginable.

Augmented Reality: Bridging the Gap Between Virtual and Real Worlds

14 ideas

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1.15K reads

Low-code and no-code platforms are transforming software development, providing individuals and businesses the tools to create applications with minimal or no programming skills. These platforms simplify the development process by offering drag-and-drop features, visual editors, and pre-built templates, enabling even those without a technical background to create functional software. With a predicted shortage of skilled developers, low-code/no-code platforms are gaining traction as they bridge the gap between demand for applications and the availability of programmers.

Low-Code/No-Code: The Future of Development?

12 ideas

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2.09K reads