The impact of unions on wages and employment is often misunderstood.
"The only way to do great work is to love what you do."
In scientific work, those who refuse to go beyond fact rarely get as far as fact.
True leaders are always alone.
领导力在于激励他人,在他们曾经看到障碍的地方看到可能性。
Mathematics is the language in which the universe is written.