to impeach the credibility of a witness. This interpretation of proposed Rule 609(a)(2) has been more often accepted by our appellate court, and we think it the better approach. Compare,
e.g., People v. Thomas (1st Dist. 1978), 58 Ill. App. 3d 402,
People v. Rudolph (1st Dist. 1977), 50 Ill. App. 3d 559,
People v. Clay (2d Dist. 1977), 45 Ill. App. 3d 145,
People v. Ray (1st Dist. 1976), 36 Ill. App. 3d 283, and
People v. Kreisa (4th Dist. 1974), 24 Ill. App. 3d 832, with
People v. Malone (1st Dist. 1978), 67 Ill. App. 3d 150, People v. Vaughn (5th Dist. 1978), 56 Ill. App. 3d 700, and the dissent in
Rudolph, above, 50 Ill. App. 3d 559, 570.
The defendant raises the additional argument that a conviction for theft does not, as required by Knowles, “reasonably relate to testimonial deceit.” (66 Ill. 2d 585, 589.) We disagree. There is at least as reasonable a relation between theft and testimonial deceit as there is between an unquestionably admissible conviction for a violent felony, such as voluntary manslaughter, which is presumed to so relate. There is little doubt but that theft reflects adversely on one’s honesty and therefore relates to one’s ability to be truthful under oath. (Gordon v. United States (D.C. Cir. 1967), 383 F.2d 936, 940.) Less is learned about one’s capacity for veracity by a conviction for manslaughter. Reason compels the conclusion that a conviction for theft, petty or grand, should be admissible to impeach, due to the relation it bears to testimonial deceit.
In keeping with the test set down in Knowles v. Panopoulos, we propose as a guideline that any misdemeanor, which has as its basis lying, cheating, deceiving or stealing, bears a reasonable relation to testimonial deceit and should be admissible for impeachment purposes. Theft is clearly included in this category.
Finally we stress once again as we did in Montgomery and Knowles that the discretionary nature of proposed Rule 609 remains inviolate. It is still the province of the