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PHILOS 22 · Dis 1A

Introduction to Ethical Theory

Fall 2026Hironaka, R.T.5 units

Seats, time, final and grades

Seats

Closed.

30 of 30 enrolled.

Its lecture reads closed (240 of 240 enrolled): you attend both, so this seat is not one you can take while that holds. Its waitlist is full too, at 40 of 40.

Meets

T 1:00pm-1:50pm

This discussion only. You also attend Lec 1.

Final

Tue 8 Dec, 3:00pm to 6:00pm

One exam for the whole class, Los Angeles time.

Read 22 hours ago.

Grades

3.75
predicted, all instructors · 1,353 grades

1,353 letter grades, everyone who has taught PHILOS 22.

Read 22 minutes ago. This is a recent reading, not a live seat count.

dibs has seen this section open 16 times since 17 August. The last time was 10 September. 9 of those were readings where the capacity figure moved and the enrolled count did not, so dibs could not tell whether a seat existed and did not send an alert.

Enroll on the registrar (opens in a new tab) Sign in to watch for an opening

Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.

Put this class on a board

A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.

Before you can enroll

From the registrar limited early, then open

Seats are held for entering students who enroll through New Student Orientation sessions beginning July 2, 2026. New student restrictions will be lifted on September 15, 2026 at 8 a.m.

The limit stands until 15 September, and lifts then. dibs still counts this class as one you can take, but not yet.

When it meets

Mon
Tue
Wed
Thu
Fri
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm

Meets: T 1:00pm-1:50pm

Lecture: MW 2:00pm-3:15pm

Dodd Hall 178

Grades

3.75
predicted, all instructors · 1,353 grades

Of the 5 people in the grade record for PHILOS 22, the 2 with the most grades: JULIUS, ALEXANDER JACOB at 3.94 over 796 grades and DEWITT, JANELLE at 3.55 over 236 grades.

A range
82%
P/NP
4%
D/F/W
1.1%

Full grade history for PHILOS 22

What students say

dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.

What the work looks like

  • 2 exams, said by 2 reviewers
  • 3 quizzes, said by 2 reviewers
  • 2 papers, said by 12 reviewers

Read from 90 reviews about 1 month ago. dibs counts only what a review actually states, so a kind of work nobody mentioned is absent rather than zero.

Reviews for PHILOS 22 Search the reviews for R.T. Hironaka

Will it still be here

high risk chance of closing before your enrollment pass.

Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.

  • 22422S
  • 24523S
  • 29024S
  • 24025F
Enrollment by term: 22S 224, 23S 245, 24S 290, 25F 240

Peak 290 · most recent 25F at 240

Seats over time

Filled by 12 over about 2 months

16 times reopened
30 of 30 · no seats left
17 Aug 16:429 Sep 09:042 Oct 01:25
dibs read 168 of the 545 hours its hourly record covers, 31%, and did not look in 377. dibs had no hourly record before 9 Sep, which is the other 545 of 1090 plotted.30 of 30 enrolled at the newest reading, 22 minutes ago, and no seats left. Seats from 17 Aug 16:42 to 2 Oct 01:25, 18 to 30. dibs read 168 of the 545 hours its hourly record here covers, 31%. An hour marked as read confirms a check, not continuous monitoring. That check recorded no change; changes between checks may be missed. For 377 hours dibs was keeping a record and did not reach this section. Nothing before 9 September at 09:00, where this section's record starts, has a read either way, which is 545 hours of this window. Where the drawing is faint or broken, that never means the readings are doubtful. It means the stretch between them is unaccounted for.

A dot is a reading where something moved: the seat count, the status, or the waitlist. Flat between dots joins recorded counts; changes between reads may be missed. The line starts when dibs first saw this section rather than reaching back before it existed. The last one is the last time dibs read this section, moved or not: 22 minutes ago.

Show the readings (46)
Recorded Enrolled Capacity Status Waitlist Hours read
2 Oct 01:25 30 30 closed 5 of 5 15 of 46
30 Sep 04:12 30 30 closed 5 of 5 2 of 6
29 Sep 23:42 30 30 waitlist 4 of 5 2 of 4
29 Sep 20:12 30 30 closed 5 of 5 4 of 12
29 Sep 09:42 30 30 waitlist 4 of 5 75 of 249
19 Sep 01:32 30 30 closed 5 of 5 2 of 4
18 Sep 22:12 30 30 waitlist 2 of 5 2 of 4
18 Sep 19:42 30 30 closed 5 of 5 2 of 4
18 Sep 16:22 30 30 waitlist 4 of 5 6 of 16
18 Sep 01:12 30 30 waitlist 2 of 5 3 of 8
17 Sep 18:12 30 30 waitlist 1 of 5 3 of 8
17 Sep 11:12 30 30 waitlist 0 of 5 43 of 135
11 Sep 21:32 30 30 closed - 10 of 35
10 Sep 11:40 28 30 open - 7 of 12
10 Sep 00:40 28 28 closed - 6 of 27, 11 no hourly record
8 Sep 22:40 26 28 open - no hourly record
3 Sep 11:27 25 25 closed - no hourly record
26 Aug 00:40 23 23 closed - no hourly record
25 Aug 23:40 21 23 open - no hourly record
25 Aug 22:55 23 23 closed - no hourly record
25 Aug 22:40 21 23 open - no hourly record
25 Aug 21:55 23 23 closed - no hourly record
25 Aug 20:55 21 23 open - no hourly record
25 Aug 20:40 23 23 closed - no hourly record
25 Aug 19:55 21 23 open - no hourly record
25 Aug 18:55 23 23 closed - no hourly record
24 Aug 15:55 21 23 open - no hourly record
24 Aug 14:55 21 21 closed - no hourly record
24 Aug 12:55 21 23 open - no hourly record
24 Aug 11:55 21 21 closed - no hourly record
24 Aug 10:55 21 23 open - no hourly record
21 Aug 01:55 21 21 closed - no hourly record
20 Aug 22:55 19 21 open - no hourly record
20 Aug 21:55 21 21 closed - no hourly record
20 Aug 20:55 19 21 open - no hourly record
20 Aug 19:55 21 21 closed - no hourly record
20 Aug 18:55 19 21 open - no hourly record
20 Aug 17:55 21 21 closed - no hourly record
20 Aug 01:55 19 21 open - no hourly record
20 Aug 00:55 18 18 closed - no hourly record
19 Aug 21:55 19 21 open - no hourly record
19 Aug 19:55 18 18 closed - no hourly record
19 Aug 18:55 19 21 open - no hourly record
19 Aug 17:55 18 18 closed - no hourly record
19 Aug 14:55 19 21 open - no hourly record
17 Aug 16:42 18 18 closed - -
How readings and alerts work

A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.

Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.

The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.

Class chat

Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.

Dis 1A shares one room with Lec 1 and every other discussion under it, because that is what a student means by "my class".

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