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Wolfgang Ketterle Quotes
Wolfgang Ketterle Quotes
Wolfgang Ketterle
German
Physicist
Born:
Oct 21
,
1957
Few
Me
Time
Work
World
Would
Related authors:
Albert Einstein
Gerhard Herzberg
Hans Adolf Krebs
Hermann von Helmholtz
Karl Ferdinand Braun
Klaus Fuchs
Walther Bothe
Werner Heisenberg
When I run, I think about everything: physics, family problems, plans for the weekend. I haven't made any big discoveries on a run, but it does give me time to think through problems. Some solutions are obvious, but they are only obvious when you are relaxed enough to find them.
Wolfgang Ketterle
Time
Family
Me
You
Physics
Problems
Made
Big
Think
Enough
Everything
Relaxed
Run
Solutions
Find
Some
About
Give
Give Me
Only
Weekend
Through
Obvious
Does
Discoveries
Any
Them
Plans
Zero kelvin is the lowest possible temperature. At absolute zero, all motion comes to a standstill. It is obvious that a lower temperature is not feasible because there is no velocity smaller than zero and no energy content less than nothing.
Wolfgang Ketterle
Energy
Nothing
Possible
Temperature
Feasible
Absolute
Smaller
Velocity
Obvious
Content
Because
Motion
Than
Lower
Lowest
Less
Standstill
Zero
I think both running and science reflect certain character traits. I have endurance, patience, and ambition. I'm willing to work hard toward a goal, to push myself and overcome limits. Running and science both let me express these traits.
Wolfgang Ketterle
Work
Myself
Character
Me
Patience
Science
Work Hard
Overcome
Ambition
Reflect
Think
Willing
Running
Both
Push
Toward
Limits
Goal
Traits
Endurance
Certain
Hard
Express
When I was around thirty, I met my own personal challenge and finished a few marathons under three hours, and I have completed many long bicycle tours.
Wolfgang Ketterle
Challenge
Three
Long
Finished
Bicycle
Met
Few
Own
Thirty
Completed
My Own
Tours
Hours
Around
Personal
Many
Explorations into chemistry were done in our basement, sometimes with friends, and my parents must have had quite a bit of confidence in my abilities when they allowed me to experiment with explosive mixtures.
Wolfgang Ketterle
Me
Confidence
Sometimes
Parents
Chemistry
Experiment
Our
Bit
Must
Ability
Had
Allowed
Were
Friends
Done
Quite
Quite A Bit
Explosive
Basement
Imagine how many aspects of nature we would miss if we lived on the surface of the sun. Without inventing refrigerators, we would only know gaseous matter and never observe liquids or solids, and miss the beauty of snowflakes.
Wolfgang Ketterle
Nature
Matter
Beauty
Sun
Would
Inventing
Only
Never
Observe
Miss
Know
Without
How
Surface
Liquid
Aspects
Many
Lived
Imagine
Laser cooling opened a new route to ultralow temperature physics. Laser cooling experiments, with room temperature vacuum chambers and easy optical access, look very different from cryogenic cells with multi-layer thermal shielding around them.
Wolfgang Ketterle
Physics
Easy
Temperature
Opened
New
Look
Around
Access
Optical
Very
Cells
Different
Experiments
Room
Them
Cooling
Thermal
Route
Chambers
Laser
Vacuum
When air is hot, the molecules move fast and they have high kinetic energy. The colder the molecules are, the smaller their velocities are and, subsequently, their energy. Temperature is simply a way to characterize the energy of a system.
Wolfgang Ketterle
Energy
Colder
Air
Way
System
Characterize
High
Temperature
Kinetic
Simply
Smaller
Hot
Subsequently
Move
Molecules
Fast
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