Company law

“[A] Shareholder’s entitlement to enforce what he perceives to be his rights under the articles is problematic with the courts taking a restrictive approach to the issue in order not to undermine the rule in Foss v Harbottle.”
Brenda Hannigan, Company Law, 3rd edition, (Oxford: Oxford University Press, 2009), page 98

Please conduct a critical evaluation of the statement above
Oxford Referencing System (OSCOLA)