Some really inspiring articles for aspiring Mathematicians & Scientists. 

1. The value of Science  by Richard P. Feynman

2. Does one have to be a genius to do Mathematics?  by Fields Medalist Prof. Terence Tao

3. There is more to Mathematics than rigor and proofs by Fields Medalist Prof. Terence Tao

Quotes

• "If you are receptive and humble," said Dirac, "mathematics will lead you by the hand."  The legendary Indian mathematician Harish Chandra, who bears eponym of Harish Chandra Module, was mentee of P.A.M. Dirac !