William Ramsay Quote

I trust we have not wearied you in giving some account of our attempts to see the invisible, touch the intangible, and weigh the imponderable.

Annual Report of the Board of Regents of the Smithsonian Institution, 1912, Measurements of Infinitesimal Quantities of Substances (p. 229), Government Printing Office. Washington, D.C. 1913

I trust we have not wearied you in giving some account of our attempts to see the invisible, touch the intangible, and weigh the imponderable.

I trust we have not wearied you in giving some account of our attempts to see the invisible, touch the intangible, and weigh the imponderable.

I trust we have not wearied you in giving some account of our attempts to see the invisible, touch the intangible, and weigh the imponderable.

I trust we have not wearied you in giving some account of our attempts to see the invisible, touch the intangible, and weigh the imponderable.