12. Legislative and executive practice not absolutely binding.
13. Extrinsic evidence
14. Technical terms 15. The interpretative value of debates in constitutional con-
ventions ... 16. The Federalist 17. History the times. 18. The interpretative value of legislative debates. 19. Resort to the preamble for purpose of construction.
20. “We, the People”.
21. “ Constitution".
22. “ Common defense and general welfare' 23. The Constitution is to be construed as a whole. 24. So-called “natural ” or “ unwritten constitutional ” laws
have no constructive force.....
25. The “spirit” of the Constitution..
25
26
27
28
30 31 32 33 33
36
37
39 40
41
43
PAGE.
44
SECTION 26. Applicability of constitutional provisions to modern con-
ditions .. 27. The Wilson-Roosevelt doctrine of construction.. 28. Stare Decisis
39. Express limitations upon the Federal Government... 40. Implied limitations upon the Federal Government. 41. Exclusive and concurrent federal powers..