Cruises to Alaska

I have never been to Alaska before. I would like to go there, and see as much as I can. I dont know if the good way of seeing are Cruises to Alaska. I need any advice and opinion that you can give me. I think that Alaska has very unfriendly nature, so I wouldnt travel on the land. Any advice is welcomed. Thank you in advance.

Where is your sense for adventure. It is Alaska man! You should hunt, explore land. You should eat on the open, and rent-a-dog ( if you understand what I am telling you). You would like to see Alaska from far ahead and that is all. I dont agree with you. Ok, cruise is nice way of traveling. You will enjoy in sea, and fresh air, and drink cocktails. I really dont understand people like you. I have always wanted to go to Alaska. But I want to see it, and when I say see I think fill it, smell it, touch it. Pack your bags and go to real adventure. At least I would do so if I were you.