Henry Petroski

This quote fue agregado por ahrimofnor
Engineers... are not superhuman. They make mistakes in their assumptions, in their calculations, in their conclusions. That they make mistakes is forgivable; that they catch them is imperative. Thus it is the essence of modern engineering not only to be able to check one's own work but also to have one's work checked and to be able to check the work of others.

Tren en esta cita


Tasa de esta cita:
4 out of 5 based on 29 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
hackertyper492 146.58 97.1%
applesonlsd 129.38 94.3%
venerated 129.32 96.3%
user64764 127.10 95.3%
vanilla 125.41 96.5%
ezto651 123.53 98.6%
lynchrobinson 123.46 96.5%
raydians 121.31 98.4%

Recientemente para

Nombre PPM Precisión
eastsky712 63.59 90.3%
harry_shaw 70.21 98.6%
user225513 82.67 92.1%
colemakusersamu 60.86 90.1%
failuresintern 73.89 97.1%
noahcm 79.73 96.0%
geevs 42.97 91.4%
user394809 38.54 92.6%