youdonotknowme

3 ms·

1. 1.▲
   by youdonotknowme 6y ago

   A numerical model like this is cool, but personally I think it can never be proved. How to prove or dis-prove geological theories about the detailed earth evolution on the scale of millions to billions of years is a big challenge.
2. 2.▲
   by youdonotknowme 6y ago

   The author was sort of like me. When I entered my Ph.D., I had a dream of finding something really big. But I was disappointed to find that those low hanging fruits of big questions had been answered. Those left were impossible to answer wi
3. 3.▲
   by youdonotknowme 6y ago

   My undergrad university is in Wuhan. I can personally confirm this since all my family and friends in China live almost like normal now. If I am being honest, I am disappointed and astonished to see how anti-intellectual, selfish, and conce