Profile
Lazlo
✨0 friends
Masteries
No masteries yet
lazlo László Polgár designed a specialized educational experiment focused on chess.
lazlo László Lovász and the mathematics of networks.
lazlo László Bíró designed the first successful ballpoint pen.
lazlo Dr. László Batthyány-Strattmann dedicated his medical career to treating poor patients.
lazlo László Bíró
A rolling little ball makes the ink flow (oh-oh, let it flow!) / This shiny Biro pen is ready for the show (yeah, let's go!)
lazlo A colorful portrait of László Lovász sits amid interconnected network nodes and social graphs.
The birome pen: In Argentina, the ballpoint pen is still called a 'birome' to honor its inventor, László Bíró, who fled there during World War II.
lazlo A dramatic studio portrait of László Polgár holding a wooden chess piece.
A pen that dispenses ink over a tiny metal ball at its writing point. Laszlo Biro patented this revolutionary writing instrument in 1938, which later became known globally as the biro.
Why did László Bíró invent the ballpoint pen?
Which superpower would you rather have?
What was the core belief of educational psychologist László Polgár regarding genius?
Which military branch widely adopted László Bíró's pen because it did not leak at high altitudes?
Why was Blessed László Batthyány-Strattmann known as the 'doctor of the poor'?
What did László Bíró notice children playing with that inspired the ballpoint pen design?
In what field did László Polgár train his three daughters to become world-class prodigies?
Which daughter of László Polgár became the only woman to be ranked in the top 10 chess players worldwide?
What prestigious award did mathematician László Lovász win in 2021 for his work in discrete mathematics?
lazlo Two diverging lines show the growing physical gap between two unsynchronized clocks.