## Sentence Examples

**It****is****a****striking****example****of****the****difficulty****of****getting****people****to****use****their****own****powers****of****investigation****accurately**,**that****this****form****of****the****doctrine****of****evolution****should****have****held****its****ground****so****long**;**for****it****was****thoroughly****and****completely****exploded**,**not****long****after****its****enunciation**,**by****Caspar****Frederick****Wolff**,**who****in****his****Theoria****generationis**,**published****in**1759,**placed****the****opposite****theory****of****epigenesis****upon****the****secure****foundation****of****fact**,**from****which****it****has****never****been****displaced**.**Gauss****in****his****celebrated****work****Theoria****Motus****Corporum****Coelestium**.**His****publications****include**:**Disquisitio****mathematica****in****causam****physicam****figurae****et****magnitudinis****terrae**(**Milan**, 1751);**Saggio****della****morale****filosofia**(**Lugano**, 1 753);**Nova****electricitatis****theoria**(**Milan**, 1 755);**Dissertatio****de****motu****diurno****terrae**(**Pisa**, 1758);**Dissertationes****variae**(2**vols**.**His****theory****of****the****motion****of****fluids**,**the****germ****of****which****was****first****published****in****his****memoir****entitled****Theoria****nova****de****motu****aquarum****per****canales****quocunque****fluentes**,**communicated****to****the****Academy****of****St****Petersburg****as****early****as**1726,**was****founded****on****two****suppositions**,**which****appeared****to****him****conformable****to****experience**.**Of****a****priestly****stole****we****hear****for****the****first****time****in****the****Theoria****mystica**(8th**century**).**For****animism****in****philosophy**,**Stahl**,**Theoria**;**Bouillier**,**Du****Principe****vital**.**An****improved****set****was****afterwards****published****in****London**(1770),**as****also****the****theory**(**Theoria****lunae****juxta****systema****Newtonianum**, 1767)**upon****which****the****tables****are****based**.**Some****of****the****works**,**however**,**with****which****he****has****been****credited**(**including****the****Theoria****or****Theorica****planetarum**,**and****the****versions****of****Avicenna'****s****Canon****of****Medicine**-**the****basis****of****the****numerous****subsequent****Latin****editions****of****that****well-known****work**-**and****of****the****Almansorius****of****Abu****Bakr****Razi**)**are****probably****due****to****a****later****Gerard**,**of****the**13th**century**,**also****called****Cremonensis****but****more****precisely****de****Sabloneta**(**Sabbionetta**).**Of****one-volume****books****on****the****same****subject**,**Dr****Braga'****s****Curso****da****Historia****da****Litteratura****portugueza****and****his****Theoria****da****Historia****da****Litteratura****portugueza**(3rd**ed**., 1881)**may****be****recommended**,**though****the****plainer****Historia****da****Litteratura****portugueza**,**by****Dr****Mendes****dos****Remedios**(3rd**ed**., 1908)**has****the****considerable****advantage****for****foreign****students****of****including****a****large****number****of****selected****passages****from****the****authors****named**.**S****Tractatus****de****Theoria****Mathematica****Phaenomenorum****in****Liquidis****actioni****gravitatis****dettactis****observatorum**(**Bonn**, 1857).**The****island****first****appears****in****history****as****the****seat****of****a****great****Ionic****festival****to****which****the****various****Ionic****states**,**including****Athens**,**were****accustomed****annually****to****despatch****a****sacred****embassy**,**or****Theoria**,**at****the****anniversary****of****the****birth****of****the****god****on****the**7th**of****Thargelion**(**about****May**).**In**1809**he****published****at****Hamburg****his****Theoria****motus****corporum****coelestium**,**a****work****which****gave****a****powerful****impulse****to****the****true****methods****of****astronomical****observation**;**and****his****astronomical****workings**,**observations**,**calculations****of****orbits****of****planets****and****comets**, &**c**.,**are****very****numerous****and****valuable**.**Connected****with****observations****in****general****we****have**(1812**-**1826)**the****memoir****Theoria****combinationis****observationum****erroribus****minimis****obnoxia**,**with****a****second****part****and****a****supplement**.**Schering****the****Disquisitiones****arithmeticae**, (2)**Theory****of****Numbers**, (3)**Analysis**, (4)**Geometry****and****Method****of****Least****Squares**, (5)**Mathematical****Physics**, (6)**Astronomy**,**and**(7)**the****Theoria****motus****corporum****coelestium**.