,Solutions Manual .
Patrick . J. . Hurley, . A . Concise . Introduction . to . Logic, . 14e, . 2024,
. 9780357798683; . Chapter .1: .Basic .Concepts
TABLE . OF . CONTENTS
Exercise . Answers ......................................................................................... 2
Exercise .1.1 ...............................................................................................2
Exercise . 1.2 ..............................................................................................6
Exercise .1.3 ............................................................................................. 10
Exercise .1.4 ............................................................................................. 12
Exercise .1.5 ............................................................................................. 14
Exercise .1.6 ............................................................................................. 16
,EXERCISE . ANSWERS
EXERCISE . 1.1
Part .I
1. P: . . Carbon . monoxide . molecules . happen . to . be . just . the . right . size . and
. shape, . and .happen . to . have . just . the . right . chemical . properties, . to . fit
. neatly . into . cavities . within .hemoglobin . molecules . in . blood . that . are
. normally . reserved . for . oxygen . molecules.
C: . Carbon . monoxide . diminishes . the . oxygen-carrying . capacity . of . blood.
2. P: . The . good, . according . to . Plato, . is . that . which . furthers . a . person's . real . interests.
C: . . In . any . given . case . when . the . good . is . known, . men . will . seek . it.
3. P: . The . denial . or . perversion . of .justice . by . the .sentences . of .courts, .as . well
. as . in . any .other . manner, . is . with . reason . classed . among . the . just
. causes . of . war.
C: . The . federal . judiciary . ought . to . have . cognizance . of . all . causes . in . which . the
. citizens . of .other .countries .are .concerned.
4. P: . When . individuals . voluntarily . abandon . property, . they . forfeit . any
. expectation . of .privacy .in .it . that . they . might . have . had.
C: . A . warrantless .search . and . seizure . of . abandoned . property . is . not
. unreasonable . under .the .Fourth .Amendment.
5. P1: . Artists . and . poets . look . at . the . world . and . seek . relationships . and . order.
P2: . But . they . translate . their . ideas . to . canvas, . or . to . marble, . or . into . poetic . images.
P3 . . Scientists . try . to . find . relationships . between . different . objects . and . events.
P4: . To . express . the . order . they . find, . they . create . hypotheses . and . theories.
C: . The . great .scientific . theories . are . easily . compared . to . great . art . and . great
. literature.
6. P1: . The . animal . species . in . Australia . are . very . different . from . those . on . the
. mainland.
P2: . Asian . placental . mammals . and . Australian . marsupial . mammals . have . not
. been . in .contact .in .the .last .several .million .years.
C: . There . was . never . a . land . bridge . between . Australia . and . the . mainland
7. P1: . We . need . sleep . to . think . clearly, . react . quickly, . and . create . memories.
P2: . Studies . show . that . people . who . are . taught . mentally . challenging . tasks . do
. better .after .a .good .night‘s .sleep.
P3: . Other . research . suggests . that . sleep . is . needed . for . creative . problem . solving.
C: . . It . really . does . matter . if . you . get . enough . sleep.
8. P1: . The . classroom . teacher .is . crucial . to . the . development . and . academic
. success . of . the .average .student.
P2: . Administrators . simply . are . ancillary . to . this . effort.
, C: . Classroom . teachers . ought . to . be . paid . at . least . the . equivalent . of
. administrators . at . all .levels, .including .the .superintendent.
Patrick . J. . Hurley, . A . Concise . Introduction . to . Logic, . 14e, . 2024,
. 9780357798683; . Chapter .1: .Basic .Concepts
TABLE . OF . CONTENTS
Exercise . Answers ......................................................................................... 2
Exercise .1.1 ...............................................................................................2
Exercise . 1.2 ..............................................................................................6
Exercise .1.3 ............................................................................................. 10
Exercise .1.4 ............................................................................................. 12
Exercise .1.5 ............................................................................................. 14
Exercise .1.6 ............................................................................................. 16
,EXERCISE . ANSWERS
EXERCISE . 1.1
Part .I
1. P: . . Carbon . monoxide . molecules . happen . to . be . just . the . right . size . and
. shape, . and .happen . to . have . just . the . right . chemical . properties, . to . fit
. neatly . into . cavities . within .hemoglobin . molecules . in . blood . that . are
. normally . reserved . for . oxygen . molecules.
C: . Carbon . monoxide . diminishes . the . oxygen-carrying . capacity . of . blood.
2. P: . The . good, . according . to . Plato, . is . that . which . furthers . a . person's . real . interests.
C: . . In . any . given . case . when . the . good . is . known, . men . will . seek . it.
3. P: . The . denial . or . perversion . of .justice . by . the .sentences . of .courts, .as . well
. as . in . any .other . manner, . is . with . reason . classed . among . the . just
. causes . of . war.
C: . The . federal . judiciary . ought . to . have . cognizance . of . all . causes . in . which . the
. citizens . of .other .countries .are .concerned.
4. P: . When . individuals . voluntarily . abandon . property, . they . forfeit . any
. expectation . of .privacy .in .it . that . they . might . have . had.
C: . A . warrantless .search . and . seizure . of . abandoned . property . is . not
. unreasonable . under .the .Fourth .Amendment.
5. P1: . Artists . and . poets . look . at . the . world . and . seek . relationships . and . order.
P2: . But . they . translate . their . ideas . to . canvas, . or . to . marble, . or . into . poetic . images.
P3 . . Scientists . try . to . find . relationships . between . different . objects . and . events.
P4: . To . express . the . order . they . find, . they . create . hypotheses . and . theories.
C: . The . great .scientific . theories . are . easily . compared . to . great . art . and . great
. literature.
6. P1: . The . animal . species . in . Australia . are . very . different . from . those . on . the
. mainland.
P2: . Asian . placental . mammals . and . Australian . marsupial . mammals . have . not
. been . in .contact .in .the .last .several .million .years.
C: . There . was . never . a . land . bridge . between . Australia . and . the . mainland
7. P1: . We . need . sleep . to . think . clearly, . react . quickly, . and . create . memories.
P2: . Studies . show . that . people . who . are . taught . mentally . challenging . tasks . do
. better .after .a .good .night‘s .sleep.
P3: . Other . research . suggests . that . sleep . is . needed . for . creative . problem . solving.
C: . . It . really . does . matter . if . you . get . enough . sleep.
8. P1: . The . classroom . teacher .is . crucial . to . the . development . and . academic
. success . of . the .average .student.
P2: . Administrators . simply . are . ancillary . to . this . effort.
, C: . Classroom . teachers . ought . to . be . paid . at . least . the . equivalent . of
. administrators . at . all .levels, .including .the .superintendent.
