I don't think writing Trust Accounting in One Hour for Lawyers would have been as easy an undertaking without his support. (thoughtfullaw.com)
To limit this study to just ten priests must have been no easy undertaking. (faith.org.uk)
While there are openly professed Christians in American universities (a few of them well - known scholars and in prestigious universities), professing one's Christian faith in an academic setting is not an easy undertaking. (religion-online.org)