For the "glass half-full" crowd, you can opt for 90th birthday wishes that are inspirational, clever, funny, even cool. When birthday boys and girls turn 90 in certain countries, you can get 90th birthday wishes from heads of state, from the President of the United States to the Prime Minister of Canada. Here's how:

The best 90th birthday messages also mark this incredible milestone in someone's life with the reverence and dignity it deserves. This means that age-related jokes and/or insincere platitudes are not even options. You’ve brought such wisdom and guidance to my life, gran. I feel blessed to have you and hope you have a very happy birthday You have an amazing legacy you will leave behind after such a remarkable life. Congratulations and happy 90th birthday my friend

What are the best 90th birthday wishes for your card?

There's a third option if the recipient of your 90th birthday wishes does not fall into the camps I mentioned above: write a 90th birthday message that strike the perfect balance between the reverence you feel and what you actually would like to express. On your 90th birthday I wanted to say how much I’m grateful for all you’ve done for me. I don’t know where I would be without you. I love you, Dad! Accordingly, the best 90th birthday wishes to write depends on how your birthday boy or girl sees life. A good illustration of this group's mindset — and what the best 90th birthday wishes should include — is a list called 45 Life Lessons, written by a 90 year old . You can find it here .

For other 90 year olds — the minority who do not have serious health issues — there's the contentment that comes with age and great genes. This group sees the glass of life half-full. There are those that attempt to teach through long speeches, but you have demonstrated your lessons in life simply by living yours over the last 90 years. Happy Birthday I have so many special memories and they are all because of you. I treasure every moment I get to spend with you mom. Thank you and have a very happy 90th birthdayLet the respect and admiration you have for him or her be your guide when you write 90th birthday wishes.

You can also select a sentimental or the basic "happy" message but, with these 90 year olds, you have an opportunity to send birthday greetings that reflect the personality of the birthday girl or boy, which will be highly appreciated by them. Turning 90 is a major milestone birthday. Although it's tempting to go the "easy" route and write 90th birthday wishes with the usual "happy birthday" sentiments, don't do it — the 90th birthday boy or girl deserve better. These messages are ideal for wishing anyone a happy 90th birthday. For more specific messages for family members or friends then there are more if you carry on scrolling. At 90 years old I’m sure you can’t afford to waste time reading a long card message so I’ll be brief – you’re awesome! The more you praise and celebrate your life, the more there is in life to celebrate”– Oprah WinfreyWith 90th birthday wishes, you should opt for a message that pays real tribute to this incredible milestone. In reality, how does this approach translate into an appropriate birthday greeting? You have made my world so amazing, mom. I am so grateful for having you in my life. Thank you for everyone you’ve done. Happy 90th birthday When a friend is turning 90 years old you will want to offer your congratulations on reaching a huge milestone. Use these messages to really enjoy and celebrate with them. An inspiring quote is another great way to send someone a few words to say happy birthday on their 90th. Many famous people have spoken about birthdays and ageing and using one of their quotes can make for a good birthday card message. I hope your 90th birthday is but another milestone in your extraordinary life. Wishing you my love and health