United States Secretary of Defense, Donald Rumsfeld

This quote fue agregado por gns_ank
There are known knowns; there are things we know that we know. There are known unknowns; that is to say there are things that, we now know we don't know. But there are also unknown unknowns - there are things we do not know we don't know.

Tren en esta cita


Tasa de esta cita:
2.5 out of 5 based on 22 ratings.

Edición Del Texto

Editar autor y título

(Changes are manually reviewed)

o simplemente dejar un comentario:


Pon a prueba tus habilidades, toma la Prueba de mecanografía.

Score (PPM) la distribución de esta cita. Más.

Mejores puntajes para este typing test

Nombre PPM Precisión
eventlogging 170.00 100%
ilovejujubee 141.02 99.6%
jaesynn 134.07 99.2%
staylor1014 126.85 97.5%
synnekorino 117.34 94.4%
munchkinbug 116.02 97.5%
bb__ 114.53 97.1%
silverlegend 114.47 99.6%
physiker 112.22 99.6%
kjcmonster 108.72 94.1%

Recientemente para

Nombre PPM Precisión
eventlogging 170.00 100%
mouradian 38.97 98.8%
stalasphyx 82.29 98.8%
fawnmoon 53.92 92.2%
astrophel 77.12 89.2%
mouradian 37.28 98.3%
lazyzy 51.06 97.9%
hellojackey 71.71 97.5%