Table of Contents

Tractatus Logico-Philosophicus p. 1

Introduction pp. 3–58

1 1 p. 59

1.1 p. 60

1.11 p. 61

1.12 p. 62

1.13 p. 63

1.2 p. 64

1.21 p. 65

2 p. 66

2.01 p. 67

2.011 p. 68

2.012 p. 69

2.0121 p. 70

2.0122 p. 71

2.0123 p. 72

2.0124 p. 74

2.013 p. 75

2.0131 p. 76

2.014 p. 77

2.0141 p. 78

2.02 p. 79

2.0201 p. 80

2.021 p. 81

2.0211 p. 82

2.0212 p. 83

2.022 p. 84

2.023 p. 85

2.0231 p. 86

2.0232 p. 87

2.0233 p. 88

2.024 p. 90

2.025 p. 91

2.0251 p. 92

2.026 p. 93

2.027 p. 94

2.0271 p. 95

2.0272 p. 96

2.03 p. 97

2.031 p. 98

2.032 p. 99

2.033 p. 100

2.034 p. 101

2.04 p. 102

2.05 p. 103

2.06 p. 104

2.061 p. 105

2.062 p. 106

2.063 p. 107

2.1 p. 108

2.11 p. 109

2.12 p. 110

2.13 p. 111

2.131 p. 112

2.14 p. 113

2.141 p. 114

2.15 p. 115

2.151 p. 116

2.1511 p. 117

2.1512 p. 118

2.15121 p. 119

2.1513 p. 120

2.1514 p. 121

2.1515 p. 122

2.16 p. 123

2.161 p. 124

2.17 p. 125

2.171 p. 126

2.172 p. 127

2.173 p. 128

2.174 p. 129

2.18 p. 130

2.181 p. 131

2.182 p. 132

2.19 p. 133

2.2 p. 134

2.201 p. 135

2.202 p. 136

2.203 p. 137

2.21 p. 138

2.22 p. 139

2.221 p. 140

2.222 p. 141

2.223 p. 142

2.224 p. 143

2.225 p. 144

3 p. 145

3.001 p. 146

3.01 p. 147

3.02 p. 148

3.03 p. 149

3.031 p. 150

3.032 p. 151

3.0321 p. 152

3.04 p. 153

3.05 p. 154

3.1 p. 155

3.11 p. 156

3.12 p. 157

3.13 p. 158

3.14 p. 159

3.141 p. 160

3.142 p. 161

3.143 p. 162

3.1431 p. 163

3.1432 p. 164

3.144 p. 165

3.2 p. 166

3.201 p. 167

3.202 p. 168

3.203 p. 169

3.21 p. 170

3.22 p. 171

3.221 p. 172

3.23 p. 173

3.24 p. 174

3.25 p. 175

3.251 p. 176

3.26 p. 177

3.261 p. 178

3.262 p. 179

3.263 p. 180

3.3 p. 181

3.31 p. 182

3.311 p. 183

3.312 p. 184

3.313 p. 185

3.314 p. 186

3.315 p. 187

3.316 p. 188

3.317 p. 189

3.318 p. 190

3.32 p. 191

3.321 p. 192

3.322 p. 193

3.323 p. 194

3.324 p. 195

3.325 p. 196

3.326 p. 197

3.327 p. 198

3.328 p. 199

3.33 p. 200

3.331 p. 201

3.332 p. 202

3.333 pp. 203–207

3.334 p. 208

3.34 p. 209

3.341 p. 210

3.3411 p. 211

3.342 p. 212

3.3421 p. 213

3.343 p. 214

3.344 p. 215

3.3441 p. 216

3.3442 p. 217

3.4 p. 218

3.41 p. 219

3.411 p. 220

3.42 p. 221

3.5 p. 222

4 p. 223

4.001 p. 224

4.002 p. 225

4.003 p. 226

4.0031 p. 227

4.01 p. 228

4.011 p. 229

4.012 p. 230

4.013 p. 231

4.014 p. 232

4.0141 p. 233

4.015 p. 234

4.016 p. 235

4.02 p. 236

4.021 p. 237

4.022 p. 238

4.023 p. 239

4.024 p. 240

4.025 p. 241

4.026 p. 242

4.027 p. 243

4.03 p. 244

4.031 p. 245

4.0311 p. 246

4.0312 p. 247

4.032 p. 248

4.04 p. 249

4.041 p. 250

4.0411 pp. 251–253

4.0412 p. 254

4.05 p. 255

4.06 p. 256

4.061 p. 257

4.062 p. 258

4.0621 pp. 259–260

Page 260

4.063 p. 261

4.064 p. 262

4.0641 p. 263

4.1 p. 264

4.11 p. 265

4.111 p. 266

4.112 p. 267

4.1121 p. 268

4.1122 p. 269

4.113 p. 270

4.114 p. 271

4.115 p. 272

4.116 p. 273

4.12 p. 274

4.121 p. 275

4.1211 p. 276

4.1212 p. 277

4.1213 p. 278

4.122 p. 279

4.1221 p. 280

4.123 p. 281

4.124 p. 282

4.1241 p. 283

4.125 p. 284

4.1251 p. 285

4.1252 pp. 286–289

4.126 p. 290

4.127 p. 291

4.1271 p. 292

4.1272 pp. 293–294

Page 294

4.12721 p. 295

4.1273 pp. 296–297

Page 297

4.1274 p. 298

4.128 p. 299

4.2 p. 300

4.21 p. 301

4.211 p. 302

4.22 p. 303

4.221 p. 304

4.2211 p. 305

4.23 p. 306

4.24 p. 307

4.241 p. 308

4.242 p. 309

4.243 p. 310

4.25 p. 311

4.26 p. 312

4.27 p. 313

4.28 p. 314

4.3 p. 315

4.31 p. 316

4.4 p. 317

4.41 p. 318

4.411 p. 319

4.42 p. 320

4.43 p. 321

4.431 p. 322

4.44 p. 323

4.441 p. 324

4.442 pp. 325–326

Page 326

4.45 p. 327

4.46 p. 328

4.461 p. 329

4.4611 p. 330

4.462 p. 331

4.463 p. 332

4.464 p. 333

4.465 p. 334

4.466 p. 335

4.4661 p. 336

4.5 p. 337

4.51 p. 338

4.52 p. 339

4.53 p. 340

5 p. 341

5.01 p. 342

5.02 pp. 343–344

Page 344

5.1 p. 345

5.101 p. 346

5.11 p. 347

5.12 p. 348

5.121 p. 349

5.122 p. 350

5.123 p. 351

5.124 p. 352

5.1241 p. 353

5.13 p. 354

5.131 p. 355

5.1311 pp. 356–358

5.132 p. 359

5.133 p. 360

5.134 p. 361

5.135 p. 362

5.136 p. 363

5.1361 p. 364

5.1362 p. 365

5.1363 p. 366

5.14 p. 367

5.141 p. 368

5.142 p. 369

5.143 p. 370

5.15 pp. 371–372

Page 372

5.151 p. 373

5.1511 p. 374

5.152 p. 375

5.153 p. 376

5.154 p. 377

5.155 p. 378

5.156 p. 379

5.2 p. 380

5.21 p. 381

5.22 p. 382

5.23 p. 383

5.231 p. 384

5.232 p. 385

5.233 p. 386

5.234 p. 387

5.2341 p. 388

5.24 p. 389

5.241 p. 390

5.242 p. 391

5.25 p. 392

5.251 p. 393

5.252 p. 394

5.2521 pp. 395–396

Page 396

5.2522 p. 397

5.2523 p. 398

5.253 p. 399

5.254 p. 400

5.3 p. 401

5.31 p. 402

5.32 p. 403

5.4 p. 404

5.41 p. 405

5.42 pp. 406–407

Page 407

5.43 p. 408

5.44 pp. 409–410

Page 410

5.441 p. 411

5.442 p. 412

5.45 p. 413

5.451 pp. 414–415

Page 415

5.452 p. 416

5.453 p. 417

5.454 p. 418

5.4541 p. 419

5.46 pp. 420–421

Page 421

5.461 p. 422

5.4611 p. 423

5.47 pp. 424–425

Page 425

5.471 p. 426

5.4711 p. 427

5.472 p. 428

5.473 p. 429

5.4731 p. 430

5.4732 p. 431

5.47321 p. 432

5.4733 p. 433

5.474 p. 434

5.475 p. 435

5.476 p. 436

5.5 p. 437

5.501 pp. 438–440

5.502 pp. 441–442

Page 442

5.503 p. 443

5.51 p. 444

5.511 p. 445

5.512 pp. 446–447

Page 447

5.513 pp. 448–449

Page 449

5.514 p. 450

5.515 pp. 451–453

5.5151 p. 454

5.52 pp. 455–456

Page 456

5.521 p. 457

5.522 p. 458

5.523 p. 459

5.524 p. 460

5.525 p. 461

5.526 p. 462

5.5261 p. 463

5.5262 p. 464

5.53 p. 465

5.5301 p. 466

5.5302 p. 467

5.5303 p. 468

5.531 pp. 469–470

Page 470

5.532 pp. 471–475

5.5321 pp. 476–478

5.533 p. 479

5.534 p. 480

5.535 p. 481

5.5351 pp. 482–483

Page 483

5.5352 p. 484

5.54 p. 485

5.541 p. 486

5.542 p. 487

5.5421 p. 488

5.5422 p. 489

5.5423 p. 490

5.55 p. 491

5.551 p. 492

5.552 p. 493

5.5521 p. 494

5.553 p. 495

5.554 p. 496

5.5541 p. 497

5.5542 p. 498

5.555 p. 499

5.556 p. 500

5.5561 p. 501

5.5562 p. 502

5.5563 p. 503

5.557 p. 504

5.5571 p. 505

5.6 p. 506

5.61 p. 507

5.62 p. 508

5.621 p. 509

5.63 p. 510

5.631 p. 511

5.632 p. 512

5.633 p. 513

5.6331 p. 514

5.634 p. 515

5.64 p. 516

5.641 p. 517

6 p. 518

6.001 p. 519

6.002 p. 520

6.01 pp. 521–522

Page 522

6.02 pp. 523–530

6.021 p. 531

6.022 p. 532

6.03 p. 533

6.031 p. 534

6.1 p. 535

6.11 p. 536

6.111 p. 537

6.112 p. 538

6.113 p. 539

6.12 p. 540

6.1201 pp. 541–543

6.1202 p. 544

6.1203 pp. 545–548

6.121 p. 549

6.122 p. 550

6.1221 pp. 551–552

Page 552

6.1222 p. 553

6.1223 p. 554

6.1224 p. 555

6.123 p. 556

6.1231 p. 557

6.1232 p. 558

6.1233 p. 559

6.124 p. 560

6.125 p. 561

6.1251 p. 562

6.126 p. 563

6.1261 p. 564

6.1262 p. 565

6.1263 p. 566

6.1264 p. 567

6.1265 p. 568

6.127 p. 569

6.1271 p. 570

6.13 p. 571

6.2 p. 572

6.21 p. 573

6.211 p. 574

6.22 p. 575

6.23 p. 576

6.231 p. 577

6.232 p. 578

6.2321 p. 579

6.2322 p. 580

6.2323 p. 581

6.233 p. 582

6.2331 p. 583

6.234 p. 584

6.2341 p. 585

6.24 p. 586

6.241 pp. 587–593

6.3 p. 594

6.31 p. 595

6.32 p. 596

6.321 p. 597

6.3211 p. 598

6.33 p. 599

6.34 p. 600

6.341 pp. 601–602

Page 602

6.342 p. 603

6.343 p. 604

6.3431 p. 605

6.3432 p. 606

6.35 p. 607

6.36 p. 608

6.361 p. 609

6.3611 p. 610

6.36111 p. 611

6.362 p. 612

6.363 p. 613

6.3631 p. 614

6.36311 p. 615

6.37 p. 616

6.371 p. 617

6.372 p. 618

6.373 p. 619

6.374 p. 620

6.375 p. 621

6.3751 p. 622

6.4 p. 623

6.41 p. 624

6.42 p. 625

6.421 p. 626

6.422 p. 627

6.423 p. 628

6.43 p. 629

6.431 p. 630

6.4311 p. 631

6.4312 p. 632

6.432 p. 633

6.4321 p. 634

6.44 p. 635

6.45 p. 636

6.5 p. 637

6.51 p. 638

6.52 p. 639

6.521 p. 640

6.522 p. 641

6.53 p. 642

6.54 p. 643

7 p. 644

6.241

Thus the proof of the proposition 2 × 2 = 4 runs:

587