I saw in a dream a table where all the elements fell into place as required. Awakening, I immediately wrote it down on a piece of paper
Russian chemist and inventor. He formulated the Periodic Law, created a farsighted version of the periodic table of elements, and used it to correct the properties of some already discovered elements and also to predict the properties of eight elements yet to be discovered.
A graceful refusal is better than a lengthy promise.
Liberty of any kind is never lost all at once
The best of men is the person who is most beneficial to others.
Many people will walk in and out of your life, but only true friends will leave footprints in your heart
Dreams are the touchstones of our characters
Beware of speaking too much, for it increases mistakes and engenders boredom
Author, Inventor, Philosopher, Scientist
Author, Scientist
Astronomer, Philosopher, Scientist
Philosopher, Scientist
Inventor, Scientist
Scientist
Philosopher, Scientist
Inventor, Scientist
Artist, Historian, Scientist
Philosopher, Scientist
Philosopher, Poet, Scientist
Inventor, Scientist, Writer
Inventor, Scientist
Scientist, Writer
Inventor, Scientist, Writer
Inventor, Politician, Scientist, Writer
Philosopher, Scientist
Scientist