---
title: "Meaning & Key Takeaway of: What we do know, and what we can assert…"
description: "\"“What we do know, and what we can assert without further hesitation, is that the universe had a beginning. The universe continues to evolve. And yes, e..."
image: "https://sms4smile.com/quotes/i/570/neil-degrasse-tyson-143_astronomy_what-we-do-know-and-what-we-can-assert-w_2940250.jpg"
---

#  What we do know, and what we can assert without further…

![“What we do know, and what we can assert without further hesitation, is that the universe had a beginning. The universe continues to evolve. And yes, every one of our body’s atoms is traceable to the big bang and to the thermonuclear furnaces within high-mass stars that exploded more than five…” quote by Neil deGrasse Tyson](https://sms4smile.com/quotes/i/570/neil-degrasse-tyson-143_astronomy_what-we-do-know-and-what-we-can-assert-w_2940250.jpg)   [Download](https://sms4smile.com/quotes/i/570/neil-degrasse-tyson-143_astronomy_what-we-do-know-and-what-we-can-assert-w_2940250.jpg) [Open image](https://sms4smile.com/quotes/i/570/neil-degrasse-tyson-143_astronomy_what-we-do-know-and-what-we-can-assert-w_2940250.jpg)

> ““What we do know, and what we can assert without further hesitation, is that the universe had a beginning. The universe continues to evolve. And yes, every one of our body’s atoms is traceable to the big bang and to the thermonuclear furnaces within high-mass stars that exploded more than five billion years ago. We are stardust brought to life, then empowered by the universe to figure itself out—and we have only just begun. †””

[Neil deGrasse Tyson](https://sms4smile.com/quotes/author/neil-degrasse-tyson/)

## About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

The universe began with the Big Bang, evolved, and all matter, including us, originates from stars; we are just starting to understand it.

**In simple terms:** We are star‑born, still learning about the cosmos.

Key Takeaway

Embrace curiosity about our cosmic origins.

Themes

science cosmology humanity

Mood

wonder inspired

Type

educational philosophical

When to use this quote

- education
- public talks
- science outreach

Key Concepts

big bang stellar nucleosynthesis anthropic principle

Questions to Reflect On

- How does knowing we are stardust affect your view of life?
- What mysteries of the cosmos intrigue you most?

A Different Perspective

Some aspects of the universe remain unknowable with current methods.

★ ★ ★ ★ ★   No ratings yet

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