Bengaluru: Bharat Ratna C.N.R. Rao said here on Saturday that there was no limit in science and was a great equaliser of all classes of people.
"There is no limit for excellence in science. The more science you do, the more you would like to do. It's a limitless ladder of excellence," Rao, an ace scientist, told school students during the Children's Science Congress at the 107th Indian Science Congress.
Terming science as one of the greatest equalisers, Rao said, "Science doesn't know religion, caste or colour."
Citing the example of the periodic table inventor and Russian scientist Dmitri Mendeleev, Rao said he didn't give up science even though he was very poor. "Mendeleev walked all the way from Siberia to Moscow -- 1,500 miles -- with his mother because there was no good university to study where he lived," said Rao.