iFANN
    Search iFANN...
    Log in
    Home
    News
    Videos
    Photos
    GIFs
    Explore
    Polls
    Awards
    iFAMOUS
    Wiki
    Anime
    Rooms
    Notifications
    Messages
    Bookmarks
    Profile
    WikiAwardsiFAMOUSRankingsIndustriesCreator RewardsUser RewardsTermsPrivacyCommunity GuidelinesTakedown / DMCAHelpDevelopers

    © 2026 iFANN

    Home
    Search
    Messages
    Alerts
    Profile
    Photo
    Sur
    Sur@sur_272mo
    💭Science💭Philosophy⭐Richard Courant
    Richard Courant What Is Mathematics 1941

    @sur_27Richard Courant, in his 1941 book 'What Is Mathematics?: An Elementary Approach to Ideas and Methods', argued that mathematics is not just a deductive game but an expression of the human mind, driven by intuition and construction as much as logic and reason

    View original post

    Richard Courant What Is Mathematics 1941

    Photo by @sur_27· Jul 25, 2026· Science

    About this photo

    The focus is a single man in a formal portrait. He is seated at a desk, looking towards the camera with a slight smile and his hands resting on papers. The mood is classic and studious, with a vintage aesthetic. His curly hair and round glasses are notable details.

    See all Science photos

    ?

    No comments yet. Be the first!

    More Science photos

    See all Science photos
    handwriting brain connectivity studyhandwriting brain connectivity studyYana baby mammoth found in SiberiaYana baby mammoth found in SiberiaGreen star discovery Mark HollandsGreen star discovery Mark HollandsAstronomers find all-water planet2Astronomers find all-water planetegg selection over sperm race2egg selection over sperm raceRyugu asteroid organic molecules MASCOT DLR JAXA2Ryugu asteroid organic molecules MASCOT DLR JAXAfungus pharaoh curse leukemia lab test2fungus pharaoh curse leukemia lab testNikola Tesla smartphone prediction 1926Nikola Tesla smartphone prediction 1926Marie Curie Nobel Prize achievementMarie Curie Nobel Prize achievementStress and Health paper by Schneiderman, Ironson and SiegelStress and Health paper by Schneiderman, Ironson and Siegelgratitude meditation neural connectivity studygratitude meditation neural connectivity studyBee covered in yellow pollen2Bee covered in yellow pollenJohns Hopkins dementia research2Johns Hopkins dementia researchWD J1330+6435 green star2WD J1330+6435 green starCARv3-TEAM-E glioblastoma trial MRI resultsCARv3-TEAM-E glioblastoma trial MRI resultsTrees as volcano early warning, seen from spaceTrees as volcano early warning, seen from spacesting theory extra dimensionssting theory extra dimensionsEarth from space view2Earth from space view
    Photo
    Sur
    Sur@sur_272mo
    💭Science💭Philosophy⭐Richard Courant
    Richard Courant What Is Mathematics 1941

    @sur_27Richard Courant, in his 1941 book 'What Is Mathematics?: An Elementary Approach to Ideas and Methods', argued that mathematics is not just a deductive game but an expression of the human mind, driven by intuition and construction as much as logic and reason

    View original post

    Richard Courant What Is Mathematics 1941

    Photo by @sur_27· Jul 25, 2026· Science

    About this photo

    The focus is a single man in a formal portrait. He is seated at a desk, looking towards the camera with a slight smile and his hands resting on papers. The mood is classic and studious, with a vintage aesthetic. His curly hair and round glasses are notable details.

    See all Science photos

    ?

    No comments yet. Be the first!

    More Science photos

    See all Science photos
    handwriting brain connectivity studyhandwriting brain connectivity studyYana baby mammoth found in SiberiaYana baby mammoth found in SiberiaGreen star discovery Mark HollandsGreen star discovery Mark HollandsAstronomers find all-water planet2Astronomers find all-water planetegg selection over sperm race2egg selection over sperm raceRyugu asteroid organic molecules MASCOT DLR JAXA2Ryugu asteroid organic molecules MASCOT DLR JAXAfungus pharaoh curse leukemia lab test2fungus pharaoh curse leukemia lab testNikola Tesla smartphone prediction 1926Nikola Tesla smartphone prediction 1926Marie Curie Nobel Prize achievementMarie Curie Nobel Prize achievementStress and Health paper by Schneiderman, Ironson and SiegelStress and Health paper by Schneiderman, Ironson and Siegelgratitude meditation neural connectivity studygratitude meditation neural connectivity studyBee covered in yellow pollen2Bee covered in yellow pollenJohns Hopkins dementia research2Johns Hopkins dementia researchWD J1330+6435 green star2WD J1330+6435 green starCARv3-TEAM-E glioblastoma trial MRI resultsCARv3-TEAM-E glioblastoma trial MRI resultsTrees as volcano early warning, seen from spaceTrees as volcano early warning, seen from spacesting theory extra dimensionssting theory extra dimensionsEarth from space view2Earth from space view