Justus von Liebig

Chemistry German 1803 – 1873 341 quotes

He made significant contributions to agricultural and organic chemistry, developing fertilizers and improving analytical methods.

Quotes by Justus von Liebig

The true and proper object of chemistry is to discover the laws of nature, and not to make discoveries for the sake of making them.

Familiar Letters on Chemistry 1840

The most beautiful discoveries are those which are made, not for the sake of making them, but for the sake of understanding nature.

Familiar Letters on Chemistry 1840

Chemistry is the science of the transformations of matter.

Familiar Letters on Chemistry 1840

The farmer is the true chemist, for he alone knows how to prepare the food of plants.

Familiar Letters on Chemistry 1840

The art of agriculture is the application of chemistry to the production of food.

Familiar Letters on Chemistry 1840

The ultimate object of chemistry is to explain the phenomena of nature.

Familiar Letters on Chemistry 1840

The chemist must be a philosopher, and the philosopher a chemist.

Familiar Letters on Chemistry 1840

The most important discoveries in chemistry have been made by accident.

Familiar Letters on Chemistry 1840

The progress of science depends on the progress of experiment.

Familiar Letters on Chemistry 1840

The true method of scientific investigation is to observe, to experiment, and to reason.

Familiar Letters on Chemistry 1840

The object of all science is to reduce the unknown to the known.

Familiar Letters on Chemistry 1840

The greatest discoveries are those which simplify our knowledge.

Familiar Letters on Chemistry 1840

The value of a discovery is not in its novelty, but in its utility.

Familiar Letters on Chemistry 1840

The true scientist is one who is never satisfied with what he knows.

Familiar Letters on Chemistry 1840

The most important quality of a scientist is curiosity.

Familiar Letters on Chemistry 1840

The true object of education is to teach us how to think, not what to think.

Familiar Letters on Chemistry 1840

The greatest obstacle to discovery is not ignorance, but the illusion of knowledge.

Familiar Letters on Chemistry 1840

Nothing is so difficult as not to deceive oneself.

Familiar Letters on Chemistry 1840

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

Familiar Letters on Chemistry 1840

The greatest discovery of all is to know that we know nothing.

Familiar Letters on Chemistry 1840