释义:开始时做得好的人确实很多,但能够坚持到底的人却很少。这句话揭示了人们在做事过程中往往容易虎头蛇尾,难以善始善终。 
I'm a survivor, I'm not gonna give up, I'm not gonna stop, I'm gonna work harder.
The degree of slowness is directly proportional to the intensity of memory; the degree of speed is directly proportional to the intensity of forgetting.
The past is a foreign country; they do things differently there.
Our evolved psychology is the foundation of all culture, not the other way around.
The power to edit genes comes with great ethical obligations.